Tuesday, July 7, 2009

Digital Cameras - A Basic Introduction

A digital camera is used as the same as the traditional 35mm film camera. Basically you point, shoot and you capture an image. But the similarity ends there, and this is where the digital camera (or rather the images that have been captured) becomes so versatile.

First of all, your image is there waiting to be transferred to your computer. No more waiting to use all of the film and then going down to the photo processing lab and waiting hours/days for the images to be ready. The most common way of transferring your images to your computer is via a USB cable and software on your PC.

Once on your PC, you can edit, crop, email or print out your photos. Becoming more common these days is sharing them on the internet via an online photo album (eg myspace, Flickr or a personal website). Whilst on the subject of film, with digital cameras where are the images stored? Normally on a memory card. Memory cards come in a variety of sizes (both physical size and storage capacity). These factors are largely dependant on the type of digital camera that you buy, and typically can store hundreds of photos.

The main thing to look for when selecting a digital camera is the number of ?Megapixels? it has (or its ?resolution?). Pixels are the number of individual dots that make up the maximum size of the photo that you can take with your camera. Megapixels are in multiples of 1 million. So obviously the more Megapixels, the better you photo will look on your computer screen - and printed out. Note: The higher the resolution, the larger the physical size of the photograph in pixels, and the more space (file size) it will take up.

When looking at what digital camera to buy, also take note of the zoom feature of the camera. You will see terms such as optical and digital zoom. Optical zoom is taken care of by the camera and its physical lense, whereas digital zoom is zooming done by software in the camera itself. Digital zoom decrease the quality of the image as it is artificial - what the camera ?thinks? the image should look like. So it is best to take notice of the optical zoom capabilities of the camera only.

Do you want a no hassles digital camera when the shutter speed, aperture settings and flash options are all automatic? Most cheaper digital cameras have an automatic mode where all this is taken care of. Perfect for most consumers, and as you start to pay more for a camera, the eatures (and quality) will improve. These types of cameras will have a range of automatic modes, plus manual settings that allow full control over how the photo will be taken.

You may hear a term DSLR - Which stands for a Digital Single Lense Reflex. The basic theory behind these cameras is that what you see through your viewfinder is what the camera is seeing, thus operating the same as a traditional 35mm camera. These sorts of camera will have all the electronic functions of other digital cameras, and are generally more expensieve to buy.

In summary, do your homework.There is a large number of cameras available, ranging from low budget up to many thousands of dollars for a top class, professional outfit depending on your needs as a consumer.

Indrek K

is an keen photographer, and has spent much time exploring the digital photography world, which prompted him to create http://digitalphotographyportal.com/ which serves as a resource and learning portal for the

beginner/intermediate digital camera owner.

Consider This Before Buying A Digital Camera

Are you planning to buy the first digital camera of your life? Well, in that case it is very obvious for you to be confused because of the wide and bewildering range of digital models of cameras present in the market.

It becomes really difficult to decide which digital camera model suits well with your needs. There are so many features and qualities carried by these cameras that you are unable to decide on the one. Moreover, making things worse for you, digital cameras are not cheap gizmos. This leaves you more confused about your budget as well.

In point of fact, buying a digital camera is not that difficult a task that it seems. If you keep your basics right about a digital camera, have its functional know-how and be confident about your needs.

Just keep in mind some important considerations, which you need to think about thoroughly before making the final purchase decision. If you make the decision of buying in haste, you may eventually loose out all your dollars on some low quality digital camera.

The battery life of the digital camera is very important to be considered before buying it. But, unfortunately it is one of the most ignored features by the first time buyers. Many users prefer to buy the latest and hot digital cameras, recently entered in to the market. Buy sadly, they forget to check out the battery credentials of the latest device.

Do not live with the myth that low cost and good battery life cannot go together. It is possible for the cheap digital cameras to support long lasting battery, while on the other hand, the latest high-tech models might drain off the battery fast.

The mega pixel

numbers of the digital camera decides upon how much detail you want to capture in your photos. Generally, the number of mega pixels can be as high as 8 mega pixels or as low as 2 mega pixels. To decide the number of mega pixels you need, you should determine the use of your camera.

To take just some small snapshots and sending them wide across through the internet, you do not need more than 2 mega pixels. But if you want to go advanced and need large print outs of your pretty photos, then you need a digital camera with about 5-megapixel and above than that.

A digital camera with the best Zoom Lens and decent features is everyone?s choice. The optical zoom can move the camera lens physically from zoom in to zoom out. The digital zoom can enlarge the photo within the microchip of the camera. This can result into a poor quality of the image. Buying at least 3x optical zoom in the digital camera is the best option for you.

If you are a professional photographer, you should look out to buy a digital camera with exposure control. If the camera makes you able to control the exposure settings, like shutter speed and opening of lens it adds to its profile. The advanced digital camera openings make the users to twist the shutter speed and aperture to shoot the fast moving objects. You should choose a digital camera that has good exposure control. It will also help those who wish to take on photography as their serious hobby.

If you are a totally new user of digital cameras, you should not go for buying the latest digital SLR cameras. It is much better to start with a cheap digital camera first. After you learn from it by experimenting and build up your skills with time. And once you have turned into an expert photographer, you can always go for buying an advanced digital camera.

About the

Author:

A.J. Sternth for http://www.all%20-digitalcameras.com/

Digital Photography Lessons

Many people buy their first digital camera but have absolutely no idea how to use it. There are many options available for learning how to master digital photography, such as, for example, the internet.
The internet certainly has many sites available to help you understand your digital camera and find answers to any questions you might have. There are many books available on using a digital camera, taking photographs and editing them.

Many people find they learn faster and it is far easier for them when they have one-on-one lessons instead of reading a guide. Digital photography lessons are the answer for these people.

Digital photography lessons are great for anyone that is interested in photography as a hobby, or even for people considering it as a profession. You learn important facts that allow you to take the best quality pictures possible. More people than ever are interested in digital photography, and with a few digital photography lessons they can become experienced at photography. For anyone that is passionate about photography and wants to learn how to take the best pictures possible, digital photography lessons are wonderful. Many community colleges and night schools offer lessons that are flexible and usually run once or twice a week. Even though digital photography lessons may cost a little more than purchasing a book or searching the internet, you have the opportunity to learn about in-depth digital photography. While some people will be naturally gifted at photography, most individuals will require some formal training and guidance. An instructor teaches you and offers guidance but also gives constructive criticism when necessary.

Digital photography lessons teach you everything there is to know about the camera and accessories. This will include how to maintain and care for the equipment. You will learn photography terms, equipment basics, photography applications and theory.

The lessons teach you different tips and styles, such as composing and framing the subject. Other things you learn by taking digital photography lessons
are:

* Proper lighting techniques ? They teach you that this is one of the most important aspects of digital photography. Lighting has the ability to make a picture look wonderful or ruin the entire look
* Identifying special elements - Being able to capture a special feeling or even a look takes
practice and skill. It also takes knowledge, so you understand and are able to identify these elements. Teachers show you how to do this and explain which elements make your pictures interesting and what distracts from them .

Digital photography lessons are great for a beginner, wanting to take pictures for their own personal pleasure or for professional photographers that are always searching for new ideas and

techniques.

About the Author:

Terry

Roberts is a professional translator and linguist, with a wide range of interests. To read more about digital photography lessons, visit his website Digital Photography Courses

Buying a new digital camera

I feel, after visiting so many websites and reading so much advice, and also by frequently visiting photography forums, that I have to speak on this subject.

I feel, after visiting so many websites and reading so much advice, and also by frequently visiting photography forums, that I have to speak on this subject.

For the majority of the buying public, there are 2 categories that we fall into when getting started or upgrading in digital photography, the "Absolute Beginner" or the "Amateur" (or serious amateur sometimes labelled as semi pro).

Now for the beginner, or someone getting started in photography itself (not just digital), the choice of cameras nowadays is quite overwhelming! Everywhere you look there are cameras, not just in camera shops like the good old days. You even get given a cheap digital camera as a gift for buying something else in some places. There are reasonably powerful digital cameras in the more expensive mobile phones now and they come in all shapes and sizes.

So where do you possibly start and how do you make that choice for buying a camera for yourself or someone else. Really it is quite simple and there are 3 criteria you should look at:

1.Quality

- If you want the camera to last at least a few years and not get bothered by a bit of bashing about, go for quality. A titanium body, not plastic, something that is fairly heavy and robust in your hands, you can feel quality!

2.Features

- Do you want quality video capabilities? How big do you want to print the pictures that come from the cameras files (how many mega pixels)? Do you want to have at least some manual features so you can get a bit creative? Or do you just want a "Point-and-shoot" digital camera?

3.Price

- You will have a budget in mind of how much you want to spend. Get the best camera and memory you can for your budget, worry about extras later! Don't be cheap; if you want reasonably good quality prints, by spending too little on a very cheap camera, you will waste paper, printer ink and/or good money at your local lab. Get a good make and model of digital camera now and it will outlast a cheapie 4 or 5 times.

DO NOT be swayed by digital cameras that have "Non-Photographic" features, gadgets and gizmos. Any of these unnecessary features added means that some quality has been sacrificed elsewhere. Buy a camera to be a camera, and nothing else. I would also suggest buying one of the top brands such as Canon, Nikon, Konica-Minolta, Olympus etc., they may cost a little more, but the difference in quality is worth it. They all make cheaper end cameras too.

Look for decent features such as a good optical zoom, NOT digital zoom. Digital zoom is an unnecessary marketing tool; it is the same as zooming in on the photo once you get it onto your PC. 10-20X digital zoom is acceptable but I have seen video cameras with 1000X digital zoom, have you ever tried holding the camera steady at these kind of magnifications, even with a tripod?!! Basically, write down exactly what you want and need from the camera, go to a reputable dealer and buy a good branded camera that has what you need for your requirements and budget, don't be swayed by the salesperson into buying more than you need.

Now, the Amateur or Semi Pro.

When you start to look at Semi professional Digital SLR's or Advanced digital compact cameras, the choice is a little less but no less confusing. The same advice goes here as in the previous section, think about what you need the camera for, how you think you may progress in this hobby and your budget.

The "prosumer" advanced digital compact cameras available today are steadily encroaching on the quality of the DSLR, although in my opinion, they will never catch them. The optical zooms are fantastic, the sensors, albeit smaller than the DSLR are powerful and produce stunning images, and some even have "built-in" image stabilisersGreat!

Again, my advice would be to go for quality. These cameras are more expensive anyway and you want one that will last and put up with a bit of knocking from your "getting creative in photography" moments! Once you have your advanced digital compact, dont be swayed by the latest upgrades, updates or releases.

Get to know what you have, learn how to use it effectively and learn the photography side of photography, not the technical side.

Once you are happy with your progression and feel that you want to move on, be more in control and maybe even start to earn from photography, only then should you splash out and upgrade to a Digital SLR. The Semi Professional Digital SLR or consumer DSLR is a fantastic thing in photography. Many of the "die-hard" film photographers are seeing the light and going digital. Many aspects of film are still widely used and will do for some time, as large format film photography produces the absolute finest detail I have seen (at the time of writing. In 2020, who knows?).

However, the latest batch of Digital SLR's have now reached the point where they match or out perform 35mm film. It is predicted that next year (2006) will be "boom time" for the sales of DSLR's as the quality increases and the prices come down. There has never been a better or cheaper way to get into 35mm photography!

The BIGGEST thing to consider when buying a DSLR kit is to choose your brand loyalty. Look at Canon, Nikon, Konica-Minolta, Olympus, Kodak etc., and make your choice, why? As you progress and become more enthusiastic or serious, you will want to add more lenses to your kit. Wide angle, telephoto, zoom, macro, standard.there is a massive choice.

With the way technology is going, you are much more likely to upgrade your camera than you are your lenses and it will be a lot cheaper to do so once you really get into this hobby, believe me! One decent lens in my kit cost 2,000 (1400) alone. A decent lens will, with care, last you a lifetime. There is only a certain level of quality of the glass you can obtain with optics so remember this point when buying your camera.

My choice? Canon. I used to work for Nikon and had a preference towards them, but nowadays all my kit is Canon. I feel they are one step ahead with technology and the lenses (especially the nice white ones) are amazing! Just look at the next major sporting event on TV, how many "White" lenses you see. Only Canon makes white lenses.

Again, once you have made your choice, BUY the camera, ENJOY it and LEARN from it! If the sensor (i.e. 8MP of bigger) produces LARGE, high quality prints, why be swayed by the newer,

latest upgrades? Photography is about "learning" and enjoyment, DO NOT be intimidated by technological gobbeldy gook, as long as your camera has the features that you need, quality to match and you build a nice set of lenses over time, who cares if the latest model has 0.1%

better white balance control, or flashing lights?

If you are new to Digital SLR's, I have a section on my website that explains all the bits and buttons

Digital SLR Newbie?

All the best and enjoy

yourselves!

Nick Stubbs
All Things Photography

ABOUT THE AUTHOR

Professional photographer with more than 20 years experience. Started at 13 by building own

darkroom, progressed to become an apprentice at 16 and have not looked back since.

Getting the right digital camera for you

With so many digital cameras on the market these days, choosing the right one to buy may seem like a daunting task. Chris Thomas provides a simple camera-buying guide to help you work out which camera type is going to be right for you and your budget!

With so many digital cameras on the market these days, choosing the right one to buy may seem like a daunting task.

Chris Thomas provides a simple camera-buying guide to help you work out which camera type is going to be right for you and your budget!

There are really great advantages in digital photography:You can shoot till you
drop

Taking digital images on your camera has no implication other then you have captured the image. Then you can review each image on the small screen on the back of your camera. You can shoot as many pictures of the same scene as you like store them in memory delete the ones that you do not like and print the one(s) you like.

Each image is a winner

Alternatively you can put an image up on a computer screen or email it to all you friends can black mail be this easy?

Print at home or in a lab

You can print your image at home on a photo printer turn your image into a greeting card, calendar, or a whole other list of photo memorabilia. Or hand over the job to the professionals.

So what digital camera should I buy?

A question we are often asked is what sort of camera should I buy? There are literally hundreds of different models available from a large number of well known manufacturers.

This is a difficult question, which might be answered in a complex way. Rather, here we have tried to emphasise the salient points and assist you in your decision.

Key components of the camera, which will influence your buying decision will include:What do I want to use the camera for? How big an image can I print? Does the camera have a zoom? What size and weight is the camera?

How big an image can I print?

If your objective is to take a camera on holiday, take it onto the beach and up a mountain and to print memorable images of your time on 6 x 4 inch prints, then do not spend a lot of money on your camera. A small compact camera with an image resolution of 2 or 3 Mega Pixels will be adequate for your needs and should you drop the camera or get sand in its workings then you will be pleased that you did not spend too much money.

More serious photographers will want to make bigger pints or selectively enlarge. They will want a higher image resolution and will benefit from a zoom lens.

So what is this MegaPixel thing? Well it is the image size quality taken by the camera. The higher the number the better the quality and the larger the prints which can be made.

Does the camera have a zoom?

In past times zoom lenses were regarded as second best because of their distortion and fogging. This is no longer the case zoom lenses are truly brilliant. 3 x zooms are common and 6 x zooms feature on the more expensive cameras. So you can have a single lens which covers both wide angle views and provides a short telephoto. All very usefully packaged in a lightweight camera.

Beware of Digital Zoom. This is a technique, which zooms in on a portion of the image by processing the picture and interpolating the image between pixels a technique which always produces inferior results.

What is the size and weight of the camera?

Digital cameras do not have to be bulky or heavy. Indeed there are some very small models available, which will fit inside a handbag. However the more sophisticated gear tends to be bulkier and heavier. Professional models with interchangeable lenses and external flash guns will require their own hold all.

Making the Right Selection

There is a fantastic range of digital cameras available on the market. Nonetheless manufacturers focus on their customers and target specific models at certain sectors of the market. The table below summarises the information, which we have discussed.

Basic camera

A fixed lens camera priced at less than 50 [Or $90 USD] which takes digital images of up to 1 MegaPixel - will be adequate for computer or television screen display.

Party Camera

A compact design camera with a fixed lens cost up to 150 [Or $280 USD] - taking images of up to 2 MegaPixel - will generate good quality images suitable for printing up to 4 x 5 inches

Holiday Camera

Another compact design but with a 2 1 zoom lens and costing between 200 and 400 [$350 - $800 USD] taking images or between 3 and 5 MegaPixel which will be suitable for printing up to 10 x 8 inches

Serious Camera

A SLR style camera with a 5 1 zoom lens costing between 600 and 1000 [$1000 - $2000 USD] and producing images of up to 6 MegaPixel which will produce prints of up to 12 x 16 inches

Professional Camera

An SLR camera with interchangeable lenses and costing upwards of 1,500 [Or around $3000 USD], which will take images of up to 8 MegaPixel, which will print to poster size.SLR stands for Single Lens Reflex. These are cameras, which do not have a separate viewfinder. Rather the operator looks through the lens of the camera. Momentarily before the shutter is opened a mirror flicks up and the light passing through the lens is allowed to hit the sensitive surface of the camera. In many cases the lens at the front of the camera can be changed for another type. A variation on this presents the image as seen by the camera in a digital liquid crystal display either on the back of the camera or through a viewfinder.

Flash. Many of the inexpensive cameras will have on board flash

remember that these will only work up to about 10 feet, and they might produce red eye. More expensive cameras will expect the user to use an independent external flashgun.

Camera Accessories

Most digital cameras come with interface cables and PC software bundled. So if you have a PC at home or work you can download images from your camera to your PC, do basic editing such as removing red eye and delete the images you do not want! Your valued images you can store for future generations on CD Rom or another recording medium.

Digital Memory Media

Sometimes known as Smart Card, Compact Flash, Multi Media Card, Memory Stick. These are the memory chips on which your images are stored some people refer to them as digital film. The larger the capacity of the media, the more images it can store. So buy one larger then you need for now. Images can be deleted from the media but back them up on a CD Rom or DVD before you erase the card.

Final Hint Keep lots of batteries handy. Digital cameras use a lot of power!

ABOUT THE AUTHOR

Christopher Thomas is a keen photographer and company

director of Viewlink Ltd based in Amersham, Uk. The company provides digital photo developing for

both amateur and commercial photographers. For more articles by Christopher Thomas please visit the company website at http://www.view-link.com/guides.html

Basic Shooting Modes

Digital Photography Basics by VernonSouthward

Digital cameras have made photography less expensive. That is, perhaps, the reason for young people to take interest in photography these days. With a digital camera in hand, you can easily take pictures and print it on standard papers.
Storing and photo editing have become a lot easier.
Hence, even when you are new in this field, you can master the basics of digital photography very easily. There are plenty of tutorials available online that help you to learn photography basics. Once you get a hold of the foundation, you can hone your skills gradually.
Unlike traditional method, digital photography is all about digits and pixels. These factors directly control the quality of digital images. The quality or resolution of the image depends on these parameters. Higher is the pixel count, better is the clarity. Images with higher pixel counts do not crack when enlarged in comparison with those with lower resolution.
As a photographer, you should know the basics of photography otherwise it will be difficult for you to take great pictures. Photography basics discussed here would help you learn the fundamental issues. Once you digest the basics, you need to take theory and practical lessons designed for both novice and experienced photographers.
Mastering the Controls of Your Camera:
Play with your camera make it your favorite pass time for few days and you will master the controls very fast. Try different picture modes, see if you can focus properly, navigate through the menu section and digest the interface.
Instead of depending on the instruction manual, test the camera of your own. Take some test snaps if you are unable to focus properly, get started with the Auto Mode of your camera.
Learn to make good use of Light:
Photographers are not magicians they do not create the right environment to take an outstanding picture. But, they use the light in such a way that the picture becomes a great one. You must know how to use natural light and flash so that the right lighting effect is captured.
Expert photographers often take pictures in the early morning or in the twilight hours. This way they avoid the glare and use the natural light in their favor. Shooting the sun directly in front of the camera lens is not at all desired. The glare might be harsh to both the image and the lens.
Use of Flash:
Novice photographers are often very keen to use this feature. Flash is definitely a good way to create lighting effects artificially, but the result is not always as satisfactory as predicted. Improper use of flash damages the image and results in uneven shadows.
Hence, while using Flash, make sure the entire area is lighted up equally. There is no theoretical rule for this experience and practice will help you learn the lessons. So don’t be afraid of failure keep on trying if you want to learn.
Digital photography tutorials help you learn the basics of photography. The equipments and techniques are not difficult to learn once you gain expertise in all, you can shoot great pictures easily.

Author"'s Bio:Vernon Southward, a freelance photographer, self published author and offers photography tutorials online. For information on photography basics and digital photography tutorials, he recommends you to visit: Beyondmegapixels .
Article Source: http://www.articlesnatch.com

Digital Lenses by Brad P Newman

Digital lenses are without doubt one of the most important weapons in a photographer's arsenal. They are also one of the most variable, coming in every conceivable weight, size and focal length, from the widest 10mm fish-eye to the longest 800mm telephoto lens.
Whether your passion is to isolate fine architectural detail, or you are a landscape photographer looking to capture dramatic sunsets, there are many options for lenses, but they fall into four main categories.

Standard
Standard lenses for full-frame digital SLR cameras fall between 40mm and 55mm, 50mm being the accepted norm. Standard lenses are closest to the normal field-of-view of the human eye, offering undistorted perspective. They are often used for portrait photography. Many digital SLRs need a shorter focal length than a 35mm camera or full-frame digital camera, due to their smaller APS-sized sensor, and these cameras will need a 35mm lens to get the same field-of-view as a 50mm lens on a full-frame.

Wide-angle
Wide-angle lenses are well suited to landscape and reportage photography, with their wider angle-of-view and shorter focal lengths than standard lenses. The need for shorter focal lengths to compensate for the APS sensor on many digital SLRs has led to an influx of new models. A typical digital wide-angle model might be 17-35mm, giving an equivalent field-of-view to 25-52mm on a full-frame SLR.

Macro
If you've ever looked at a full-frame picture of a small subject such as an insect or petals and wondered how it was achieved, the answer is by using a macro lens. Macro lenses focus from as close as 2 inches and allow for a 1:1 life size reproduction. These lenses are specifically designed for close-up photography and are usually available in focal lengths from 50mm to 180mm.

Telephoto
Any digital camera lenses with a focal length above 50mm is designated as telephoto. Portrait photography is ideally suited to short telephoto lenses (70mm to 120mm) and longer focal lengths (135mm to 300mm and beyond) are excellent for wildlife and sports photography. On most digital SLRs, with smaller APS-sized sensors, the magnification of a lens is increased by approximately 1.5 times, making a 200mm digital lens equivalent to 300mm on a full-frame camera

For information and resources on digital cameras and camera lens accessories visit digital lenses

Article Source: http://www.articlesnatch.com

Digital Cameras For Kids

Do you have a budding shutterbug? There are some great options for kids digital cameras. They range in price depending on how good you want the pictures to be. Many come in your child's favorite character.

Today kids are becoming fascinated with technology at much younger ages. Even toddlers and preschoolers want a digital camera of their own. Parents may wonder which is the best option for their child or if there is a preschool model that is rugged enough to take the abuse that young children often dish out. There are some great products out there that have great reviews. Here is a look at some of the most popular kids digital cameras.

Go Diego Go Digital Camera

Now kids can go exploring themselves with their very own Go Diego Go camera. It is targeted towards kids 6 years and up and has great sound effects and bilingual phrases. It also has photo editing software so kids can play with their pictures. It has a 1.4" color LCD and a built in auto flash. It has a light that lets you know when the battery is low and an auto switch off after one minute. The reviews on this camera are middle of the road. It generally got three out of five stars. The price runs around $40.

Bratz Plugged In Digital Camera

This kids digital camera has very good reviews since it gets four out of five stars. It has 3.0 megapixels which is higher than most kids models. It also has a CD Rom with software and a USB cable to transfer images to your computer. It has an SD card slot and also a webcam mode. It has 3 flash settings and a 10 second self timer. The Bratz Plugged In also has a 1.1" color LCD. It take both still shots and videos. This is a great one for those kids who are more advanced or want more features. It runs about $70.

Disney Pix Micro Digital Camera Featuring Hannah Montana

Hannah Montana is one of the most beloved kids kids shows on right now. Millions of little girls would love to have a Hannah Montana camera. This one has three out of five stars based on user reviews. It has a 1.1" color LCD display. It holds up to 40 pictures and runs on only 1 AAA battery. It also comes with great software that Hannah Montana fans will love. This kids camera is only $20.

Fisher Price Digital Camera

The Fisher Price Digital Camera is made specifically for preschoolers and kids up to about age 7. It has large handles that are rubber for easy gripping. The tough design makes it hard to break and if kids drop it, it is no big deal. It has a 1.6 color LCD screen so that kids can see the pictures they have taken right away. It has 1.3 megapixels and 8MB of internal memory, enough for about 60 pictures. It also has a slot for an SD card. You can connect it to the computer with the USB cord so that they can share their pictures online. It has an auto flash feature and a wrist band. It also comes in either pink or blue. The reviews on this product are excellent. It runs about $55.

Vtech Kidizoom Camera

This is a great preschool digital camera and the reviews support it. Parents rave that their kids love this camera. It has a connector cable that lets kids use it with the TV or the computer. It also has fun games and movies on it that kids love. It also has a neat editing feature that lets kids do wacky and fun things to their pictures. It has large handles for easy gripping, and a double viewer and LCD screen to make taking pictures a snap. It is a great preschool digital camera that, even though it is new, has already won several awards. The cost for this top rated camera is between $55 and $60.

Both the Vtech and the Fisher Price made to be durable, and both claim to be virtually indestructible. Either one of these cameras would be a great choice for a preschooler who loves to take pictures.

About the Author:
For into on digital camera ratings visit: http://digitalcameraratingssite.com To compare digital camera features: http://digitalcameraratingssite.com/digitalcameracomparison.htmlWant to know what cameras are selling for on Ebay? Visit http://digitalcameraratingssite.com/digitalcamerasonebay.html
Article Source:Include this link when reprinting this article: http://www.freearticles.co.za/hobbies/photography/digital-cameras-kids.html

Digital Camera Batteries - Excellent Power Source for Your Camera

Digital camera batteries are specifically designed for the unique way digital cameras use energy - in big power bursts. Digital camera batteries have substantial power with a much longer life than alkaline AAs.

Batteries for portable consumer devices are principally made using technologies such as:

- Nickel Cadmium (NiCd)
- Nickel Metal Hydride (NiMH)
- Lithium Ion (Li-Ion)

Each type has unique characteristics manufactured for different uses.

NiCd and NiMH:

The main difference between the two is the fact that NiMH (the newer of the two technologies) offer higher energy densities than NiCds. NiMH are less prone to problems and require less maintenance and care. NiMH are also more environmentally friendly than their NiCd counterparts, since they do not contain heavy metals(which present serious landfill problems).

Li-Ion:

Li-Ion produce the same energy as NiMH but weigh approximately 35% less. This is a definite consideration in portable devices where the battery makes up a significant portion of the device's weight.

Another reason rechargeable Li-Ions have become so popular is that they do not suffer from memory effect at all. Memory effect is voltage depression caused by improper recharging.

They are also better for the environment because they don't contain toxic materials such as Cadmium or Mercury.

Rechargeable digital camera batteries are rated in "mAh". The mAh stands for Milliamp Hour, a technical term for how much power a particular battery will hold. Those with higher mAh values theoretically last longer without requiring a recharge, allowing you to take more photographs before you have to replace your cells.

It is recommended when installing batteries that their mAh values match. Otherwise, it is possible that one will drain before the others, causing extra strain on the others, or preventing further photo taking until all are replaced.

- Help and Tips

Cameras consume battery resources quickly, even rechargeable ones, so you should always carry extra. NiMH tend to last much longer than most standard alkaline AAs - plus, are rechargeable, so they can be re-used for quite a long time.

Turn off your digital camera when not in use. Don't stop after taking every photo and look at the picture in playback mode. If you are using MicroDrive media, be forewarned that these miniature hard drives may take up quite a bit more power than Compact Flash cards.

Rechargeable batteries don't stay charged forever. They tend to lose a little of their power every day. If you recharge often and frequently use your digital camera, you will probably never notice this loss. However, after a couple of weeks, the loss may be noticeable, and after a couple of months or longer of non-use, those once were ready-to-go but now may have lost enough power to make them unusable.

If you are not planning on using your digital camera for a while, it may be wise to take your batteries out for storage. This reduces the chance of chemical leakage and corrosion, which can seriously damage your equipment.

If you plan on taking photos in colder weather or snowstorm, note that batteries may hold their power for shorter periods of time than in warmer weather. You may either want to bring extra during your photo shoot or look for those specially rated to handle colder temperatures.

If it is raining, or if you are near an area of running water such as a waterfall, be extremely careful. Get at a safe distance from the water before you change out the power cells. Water can corrode, possibly causing leakage, and this can damage your equipment.

by :Anna Woodward

The Technology Behind Digital Cameras

Technology has revolutionized the concept of capturing live images. The earlier concept of producing permanent photograph was based on pure chemistry. In 1830, Louis Daguerre, devised the first practical way of producing permanent photographs.
Today we are talking about the computerized photo imagery in the filmless picture taken by a device that is smart in electronic intelligence and in appearance - digital camera.

A digital camera takes video, still photographs, or both digitally. It records images on a light sensitive sensor. Instead of using a film, an arrangement of charged-coupled devices-light sensitive semiconductors, which stores electrical charges,-does the job. These digital sensors-composed of pixels -transform the light from the scene snapped into an analog signal which is then converted into a digital version. One electronic filtering system regulates color and other picture components. Another system reduces the picture. The image is finally sent to a temporary storage area and ultimately onto a memory card. Many compact digital cameras can record sound, video and still photographs.

The images are transferred to a computer where they can be modified, printed, attached to email, inserted in web pages, etc. The most significant advantages of a digital camera are its memory capacity and ability to screen the images taken on a tiny video monitor.

The technology of the digital camera relates to the same technology of Video Tape Recorder. The first VTR in 1951 captured images from the television by converting the information into electrical impulses (digital) and subsequently saving them onto magnetic tape. It was in 1960s when NASA had made a major breakthrough by converting analog to digital signals by means of the space probe for mapping the surface of the moon. Also digital imaging had its other uses in spy satellites.

Kodak scientists invented the first mega pixel sensor capable of recording 1.4 million pixels. In 1991, Kodak released the first digital camera system- a Nikon F-3 camera equipped with 1.3 megapixels aimed at journalists. The first digital camera for the consumers which worked with a home PC via a serial cable were the Apple Quick Take 100 camera(1994), the Kodak DC40 camera(1995), the Casio QV-11 with LCD monitor(late 1995) and Sony`s Cyber-Shot Digital Still Camera(1996).

The main features of a digital camera can be summarized as follows:

Resolution: Resolution means sharpness of a picture. The higher the number of pixels, the higher is the resolution.

Memory: The pictures are stored like a data file in a digital camera. The size of the memory determines the number of picture which can be taken, stored and downloaded in the computer.

Flash Type: Most digital cameras have a built in flash of a range around 10 -16 feet which is required to provide extra light needed to take photographs in insufficient light.

Optical Zoom: Normally two types of zoom lenses are used viz., digital and optical. The optical zoom lenses serve more purpose like adding detail and sharpness.

Compression: This process helps to reduce the file size.

Lens: The length of a lens determines how much of a scene will fit into a picture.

LCD Screen: A very interesting feature of a digital camera is the LCD screen which permits one to see what the photo will look like before and after taking photographs, leaving room to decide whether to erase or save the photo.

In the market there are several brands of digital camera which are selling successfully and the continuous improvement in Technology is leading way to introduction of more and more exciting features in the digital camera.

About the Author:
This article can also be accessed in portuguese language from the Article section of page www.polomercantil.com.br/camera-digital.phpRoberto Sedycias works as IT consultant for www.PoloMercantil.com.br
Article Source:Include this link when reprinting this article: http://www.freearticles.co.za/technology/electronics/technology-behind-digital-cameras.html

The Basics of Digital Camera Care

Your digital camera is an expensive and sophisticated possession. It is a long-term investment and hence, worth protecting. This delicate gadget needs special care and attention at all times for better performance.
Though most of us know the importance of taking care of a digital camera, barely anyone go for the safe and proper way to do that. Everyone knows that the camera body and lens should be handled with care as they are prone to damage and scratches. But few people know that there are also some other aspects that are ctritical to the digital camera care. Just put in some efforts and follow some basic tips and make your precious camera perform efficiently for years.

Camera Lens:

Lens is the most important part of your digital camera; it is the window towards the outside world. A small scratch or spot on the lens will destroy the whole picture. Hence, care should be taken to keep it clean but not by touching with the fingers directly. If there is any dust, first try to blow it up, if it is still there wipe it with a soft lens cleaning tissue or you can use a lens brush or lens blower. You can even find lens cleaners specifically meant for digital camera. Do not forget to cover the lens while the digital camera is not in use.

Delicate Parts of the Camera:

Memory card is one of the most delicate components of your digital camera. You may find CompactFlash, SD or MMC cards in your camera. They are small and play a vital role while taking snaps. The other delicate part of your digital camera is camera panel. You need to handle all these delicate components carefully.

Battery:

Taking care of the batteries also comes under digital camera care. Getting the right kind of battery will enhance the performance of the digital camera. Clean the battery component and remove the batteries while the camera is not in use for long time.

Storage:

Another important thing is to turn off the camera while you are not using it. The care of a digital camera also depends on how you are storing it. Make sure that you are keeping it away from any kind of magnet. Magnet in any form may affect the circuitry of the digital camera. It is also essential to store your camera against condensation. Put the silica gel capsules in the storage box of your digital camera to prevent condensation. If you are storing your digital camera for a long duration, there could be corrosive leaks from the battery over the time. You can take the batteries out of the camera in such case. Temperature is one important aspect of consideration while storing camera. Keep your camera away from extremely cold or hot temperature.

Travelling:

We prefer to store each and every memory of our holiday trip or any other trip. Photographs are the best way to preserve the memory for a life time. Everyone likes to take the camera so that they can capture every single moment worth remember. A delicate device like digital camera should be taken care of properly while travelling. Take a digital camera case with you in your trips. It is safer and can protect your camera from scratches. Security is the main concern. Remember to insure your digital camera as the chances of robbery increases when you are travelling.

Your digital camera is a real treasure as it costs a lot of money. Taking care is something that you ca not avoid if you want to use it for a years. Apply every single tip you know to take care of your camera and keep its performance intact for ever.

You can have access to portuguese articles about digital cameras from page Video_Game Roberto Sedycias works as IT consultant for Polomercantil

Basic Camera Accessories

3 Photography Tips

Here is a list of ten tips to better photography for both the amateur and professional photographer.
#1: Remember the batteries and make sure they are charged. Good words are never said when you compose your shot click the shutter release and your camera dies.

There are two main types of batteries non-rechargeable, and rechargeable. Non rechargeable batteries are cheaper by the unit but they quickly get costly as your camera chews through them. Rechargeable batteries are a bit more expensive than non rechargeable batteries but in the long run they are much cheaper and often come with a suitable charger.

If you chose to go with non rechargeable batteries then you have two main choices of brands energizer, and Duracell.

2#. Protect your lenses through proper care. Your lenses cap is one of the most important pieces of equipment in your camera bag. The little string that holds the lenses camera to the lenses when not in use is well worth the couple of dollars if your camera doesn't come with one. Also if our lenses will accept filter then it is wise to buy a UV or ultra violet filter to protect your lenses surface from scratches and dirt. The UV filter is basically a piece of clear glass that screws in like any other filter.

3# Use your tripod for short exposures: its amazing how much camera shake presents its self after the shot has been taken. The more you zoom the more you are going to magnify the camera shake so its especially important when you are working with a telephoto lens.

Depending on the weight of the camera and your se depends on the features and sturdiness of the tripod. The difference between shooting with a large camera in a studio setting, or taking your camera on a four day hike may require two totally different types of tripods. Generally when I am hiking I like to use an inexpensive $30 tripod, because it is light enough to strap onto my backpack without a noticeable increase in weight, but yet it is sturdy enough for long exposures.

On the other hand a more expensive tripod from a reputable dealer can be more sturdier, but at a much higher cost. Personally I stand by the $30 tripod I bought at a department store, its been dragged through three feet of snow, carried up mountains and even thrown in the bed of my late Chevy. Its your choice and only you can weigh out the pros and cons of both.

If for what ever reason you chose not to go with a tripod but still need the extra stabilization than you might be interested in purchasing a monopod. A monopod is like a one legged tripod. On a good note the monopod is lighter than a fell fledged tripod, but on the other side it does not offer the same level of support like a tripod. From my personal experience I find that monopods are not useful enough to warrant carrying with me but again its all up to you.

I hope this article was helpful to you and my tips give you ways to improve your photography. Now get out there and shoot some photographs.

About the Author:Visit Wes Delaney at http://www.photosbywes.com.

How To Avoid Or Reduce Red-Eye

How To Avoid Or Reduce Red-Eye

by: Jakob Jelling

Photography with the aid of a digital camera is beyond doubt very fascinating. However, it also has many a nooks that the users of the digital camera must be aware of and also must be well educated to deal with in order to produce good photographs worth the most prized digital camera.
Such a concept is that of the red eye! In order to understand what this red eye actually is, a little detailed introspection is necessary. Basically speaking red-eye is a function of at least three things, they are firstly, ambient level of light because stumpy light level causes the retina of the person to be photographed to open wider to admit more light thereby divulging open the iris, which is the primary part that reflects the red light hence giving the appearance of red eyes for the subjects. Also secondly the younger the person being photographed the wider remains the retina and hence the greater the effect of red eye in the picture. Thirdly, the reflection angle of the flash plays a vital role, as the light is recoiled back to the digital camera and the closer the incident light beam is to this reflected light beam, the greater becomes the red eye effect. To prevent this instruments such as flash brackets are useful to make the flash a bit removed from the propinquity of the lens. Thus the red eye effect is somewhat revealed till this part of this discussion. Now is the time to look into a greater detail in order to analyze the various aspects of the red eye effect and also find out ways of reducing the problem as far as possible.

It can be noted here that the only important thing is that the users must ensure that the proper fixing of the angle between the flash beam and the lens axis. The general rule here is that the photographer must keep the angle wide enough that the light beam from the flash does not reflect off the retina of the person being photographed and comes right back into the digital camera lens. A good idea is to make the red-eye reduction work by making the flash shine a light into the eyes of the person being photographed just before the flash is incident and the shutter is pressed. This causes the irises in the eyes of the person being photographed to narrow down or shrink. As a result of this the eye develops a smaller opening for the eye view of the digital camera and does not show off the blood filled retina. This light is called pre light! And very importantly this process works only if the person to be photographed is in point of fact looking directly at the flash for the pre-light to come.

Other factors influencing the red eye are the level of ambient light during the time when the photograph is being taken and how near the flash light is to the lens. The rule of thumb comes out that the brighter the ambient light; the lesser is the effect of red eyes, everything else being one and the same. As the flashlight goes farther from the lens, the fewer becomes the effect of red eyes, everything else being one and the same again. Thus the key idea is that red eye is not caused if the ambient light is comparatively high. And it does have a significant effect if the shooting area is dark. Many digital cameras have built in features for anti red eye that is used to reduce red eye when taking a picture of a person looking straight at the camera also. But manually, the best red eye reduction can be obtained with the help of an external flash as described.

The above discussion has dealt with the most important ideas regarding the red eye effect. The discussion has analyzed the inherent facts about the digital camera red eye effect, their causes as well as remedies. The only thing that remains is that the users must implement these ideas while shooting under circumstances discussed here so that the red eye effect cannot harm the beauties of art created with the aid of the fantastic device, the digital camera!

About The Author

Jakob Jelling is the founder of http://www.snapjunky.com. Visit his digital camera guide and learn how to take better pictures with your digicam.

Filters For Landscape Photography.

It's time to spice up your landscape photography with filters.

Filters are used in photography to bring back an image to the way our eyes have perceived the original scene. Some times it's not possible for our cameras to record an exact scene
- so we have to rely on the manufacturers of camera products.

Filters also help us to create mood in our images and bring out the best in a scene. A small selection of filters is well worth packing when heading off for a trip. They don't take up too much space and will definitely add a bit of spice to your images.

Filters work by being placed in front of your camera lens. You can also place several filters in front of your camera at any given time.

Lets take a look at the most important ones to use.

Neutral Density Filters (ND): Neutral Density filters will certainly help you with tough exposures. These filters work by cutting down the light that reaches your lens. These filters come in a variety of strengths with the most popular being 0.3, 0.6 and 0.9 - these filters will help with exposure without affecting colour.

One half of these filters is dark and the other is completely clear. They basically work by reducing brightness. The different numbers stand for the amount of brightness they reduce - 0.3 ND reduces light by one stop - 0.6 reduces light by 2 stops - 0.9 reduces light by three stops.

Lets say you arrive at a high contrast scene, - you take a light reading of the sky and get an exposure reading of F/22 at 1/8 second; you take a reading from the ground in front of you and get a reading of F/22 at 1 second. This is a difference of three stops of light. You need to reduce the brightness of the sky. By using the 0.9 ND you will reduce the light in the sky by three stops without affecting the light hitting the ground in front of you.

Polarizing Filters: A polarizing filter should be top of the list - a polarizing filter can be used with colour or black and white and is probably the most important filter on the market today. The polarizing filter will also darken the blue sky to give it a strong rich colour. It will make mist stand out and can be also used to give fast flowing water a misty effect. This filter is most effective with side lighting.

Warm-up filters: In overcast conditions, don't put your camera away. This is an ideal time for you to switch your attention to landscape detail. On an overcast day images often appear cold and dull. Try using a warm-up filter. These filters will remove the dull effect that you get shooting without the sun.

The 81-series are the best choice and will give your images an extra bit of life. An 81A warm-up filter is ideal to use in adding extra warmth to low light images.

Filters for B/W photography: Just because you use black and white film it doesn't mean that you can't use filters - there are several filters for B/W photography. The polarizing filter is one of the few filters that work for B/W and colour photography. It will help to darken shades of grey in your final print.

The red filter is one of the most popular. This filter will darken the sky giving your image more impact. The most common red filter is the number 25. Filters for B/W work by transmitting light of its own colour, and holds back light of the other colours.

There's a large amount of filters available; these are the most important filters for landscape photography.
There are also several filters on the market today that will do very little for your photography. Colour graduated filters should be left at home or placed in the bin - colour graduated filters work by creating un-natural colours, destroying your final print.

About the Author

TJ Tierney. Award winning Irish Landscape photographer. If you are looking for more photo tips visit http://www.goldenirishlight.com/photographytips.html To view some of his images visit his on line gallery @ http://www.goldenirishlight.com

A Great Photo, but do you need a photography course?

Photos can look great. An astonishing landscape can transport the viewer to another time and place. Maybe it is just for a fraction of a second. A great photograph of a person can look into the person's soul, and let you share their smiles or tears. A great photo communicates to the viewer. There is an enormous market out there for photographs.
Publishers know that the people who buy their materials want photographs that reach out to them. Visual communication is something that we all can relate to. Subjects out there to take photos of are never ending. The only limitations are within your mind.

But what is it that makes a photograph successful? A photography course can definitely help you, but the answer is fairly simple, and you can improve your photography today, if you just learn a few very basic rules.

However, rules are meant to be broken. Some of my favorite photographs very purposely break a lot of the basic rules. But to break the rules in a way that enhance a photograph and effectively turns it into a great photo, you first have to know the rules and second you must have a reason for breaking them.

Number one: Get in close, really close, much closer than you think.

The first, and most essential, rule: Simplify. The more you simplify a photograph, the more attention you draw towards your subject. And the more attention you draw towards your subject, the more successful you will be in communicating your message to the viewer. There are approximately a million ways to do this, so I will keep it simple and stick to my preferred technique here, and that is to get in as close as possible. When you do that, you eliminate anything in the background that may distract from your subject.

Number two: The photographic composition

Most strong photographs position their main elements in certain specific places of the frame. When you think about where you want to put your subject in the photo, you are composing your picture. When a painter starts out with a blank canvas, he or she has full control to decide where to put that river, those mountains, the trees, clouds and whatever thing that needs to be included. Creating a photograph, you ought to go through the same process.

Number Three: Is there a better way to do it?

The last thing we will talk about is point of view. The photographers' point of view more exact. How often have you seen something worth taking a photo of - perhaps a barn, a tree, or your dog - and picked up your camera to take a picture right then and there? If this is the way you go about taking photos, you can noticeably improve your technique with one simple process. Just walk around the subject. Notice how the background changes as you move 360 degrees around your subject. Try to lie down on the ground and point the camera up at your subject. Climb up a ladder and look down, trying the same thing. Tilt the camera vertically, even diagonally. Take a whole roll of film or fill a whole memory card if you use a digital camera, of the same subject from different points of view and compare the results. You will surprise yourself. You will certainly surprise the viewer by trying something different and that will add power to your photo.

So, should you take a photography course? I think so. It does not have to be a long tedious one with a lot of technical stuff and hour after hour with boring behind the desk lecture. No, go out and play with you camera - I will see you out there!

About the Author

Huge amount of information on Photography Course - check out for your self.

Your Guide to buying Digital Photography Books..

Looking for the best digital photography books around? There are many claimants to the title at the moment; we'd even go as far as to say the

market is flooded with books full of hints, tips and techniques. But which ones should you actually trust?
After all it's your hard earned cash you'll be

parting with! So here at YDP we've decided to do the hard work reviews for you and bring you the 5 bestselling digital Photography books currently leaving

the shelves.

We got our hands on a copy of each of the best digital photography books at present, judged on sales and popularity, then set to work

wading through the pages to bring you a concise review of these latest chart toppers. Although we were inundated with book submissions to consider, we

found the titles below to be outstanding in terms of content, user information, illustration quality and overall usefulness. So if you're looking for the best

digital photography Books, we'd thoroughly recommend any of these 5:

1. The Digital SLR Handbook, Michael Freeman.

2. The Complete Guide

to Digital Photography, Freeman,M.

3. 40 Digital Photography Techniques, YoungJin.

4. Digital Photography for Dummies!

5. The Digital

Photography Handbook: An Illustrated Guide

1. The Digital SLR Handbook, Michael Freeman:

The ultimate reference for serious

photographers making the switch from film to digital, The Digital SLR Handbook tackles head on all the issues with which traditional photographers

struggle when getting to grips with shooting digital and digital image processing. Drawing on his own experience and his discussions with fellow

photographers, best-selling digital photography author Michael Freeman answers the questions that photographers ask most often, and explains matters

they can find confusing or difficult to understand. From sensors, storage media, and resolution, through formats, histograms, and dynamic range, to

digital noise vs. film grain, color management, and image workflow - this book gives you all the information you need. Comprehensive in its scope and

unrivalled in its depth, The Digital SLR Handbook is the definitive reference source for every professional or enthusiast photographer. A bestselling digital

photography book of top quality.

2. The Complete Guide To Digital Photography.

This guide has been completely updated and revised to reflect

technological advances. It offers essential techniques and professional tips for digital camerawork and guidelines for choosing suitable digital equipment,

including cameras, computers, monitors, scanners and printers. The book covers all aspects of photography from actually taking the pictures (probably

the most important part!) through digital enhancing (the main part) to printing, including the necessary theory of each stage. I've been a photographer for

many years and managed to find much useful information in here.

It is well designed, well laid out, and diagrams and illustrations are generally of a

high quality. I agree that sometimes it is difficult to see the difference between "before" and "after" shots but this really is a minor gripe and close scrutiny

will pay off in this respect. This was also one of the few that didn't waste 30 pages showing what you can do with the "artistic" and "3D" effects that come

with most photo software. As earlier reviews have said, the author is clearly first and foremost a photographer and this shows. In terms of useful content,

this is one of the best digital photography books we've reviewed.

3. 40 Digital Photography Techniques, YoungJin

"40 Digital Photography

Techniques" will show you how to: choose, use, and accessorize your digital camera; understand and exploit various sources of light; get creative with

filters; become effective with low-light and night photography; capture expressive portraits of adults, children, and yourself; photograph objects in motion

and get great action shots; catch the mood of your vacation, a snowy or rainy day, a brilliant sunrise or sunset; shoot everything - panoramas,

architecture, landscapes, products, food, cars, pets; take animated photos with your camera phone; transfer, edit, and print your images, or share them

on the web; and more!

How is this book different? Written for new digital camera owners in a language that's easy to understand; presents inspiring,

full-color images on every page; lets you dive right in and have fun with your digital camera; helps film photographers make a smooth transition to digital;

combines technical instruction with creative ideas to help boost your skills; groups topics thematically for quick reference; provides a thorough

explanation of how digital cameras work; uses practical step-by-step instructions, explanations, shortcuts, and tips; shows you how to shoot

professional-looking images with any digital camera. Who is it for? Anyone interested in correcting, enhancing, or creating digital images - for home or

professional use; photography hobbyists, professional photographers, print and web designers; contents; using Adobe Photoshop Elements 3.0

effectively; correcting lighting and contrast; coloring black-and-white photos; removing red eye, eliminating blemishes, and enhancing facial features; using

lens blur cleaning up, combining, and resizing images.

4. Digital Photography for Dummies.

If you are fairly comfortable with the concept of

photography but find the digital part a stumbling block, Digital Photography for Dummies should get you over the hump. Julie Adair King, a photographer

and graphics-software specialist, deftly explains such concepts as resolution, f-stop, and compression. King is also refreshingly up-front about the

differences between film-based and digital photography, spelling out the shortcomings of the latter in the early pages of the book.

Although the author

claims this is one of 'the' best digital photography books around, her advice, from the most basic to the more advanced aspects of the field, is well

thought out and simple without being condescending. She informs readers, for example, that you needn't use high pixel resolutions simply for placing

images on a Web page. Such tips come as a relief to fledgling photographers on a budget, or novices who may be led to believe they have to use the

highest-quality settings at all times. This was YDP's selection for 'best digital photography book' in January. This is probably the best digital photography

book for beginners. A sure fire winner!

5. The Digital Photography Handbook: An Illustrated Guide.

The "Digital Photographer's handbook" is a

comprehensive beginner's guide, assuming no prior knowledge. It brings together the best of classical photography techniques and the unrivalled potential

of digital technology. The author has been a photography magazine journalist for 15 years and has extensive knowledge and an easy, jargon-free writing

style.

Going Digital - the basics, including choosing a camera and equipment, setting up, taking shots and camera care Using your Digital Camera -

tips for taking great photographs, with inspirational ideas for every genre: portraits, holidays, weddings, children, flora & fauna, abstracts, etc. The Digital

Darkroom - improving, adapting and rescuing images on a computer: basic, advanced and professional techniques. Output - getting the best end result,

on-line or in print, and creating a portfolio. This is a definite contender for 'best digital photography book' for summer 2006.

Want more? Check out

our FREE Tips E-zine at..

http://www.your-digital-

photography.com/digital-photography-tips-e-zine.html

About the Author

Gary Bunn is a Digital Photography Expert

and the Editor of the site www.Your-Digital-Photography.com

Basic Digital Camera: ISO

Easy Photography Tips - Painting With Light by Richard Emmanuel

Monet, Renoir and the Impressionists used paint and brushstrokes to simulate the movement of light. There is an artistry to capture the changes in light across time. A famous series of photographs featuring long exposure shots of Pablo Picasso drawing with a light pen were taken in 1949 by Albanian photographer and photoflash pioneer, Gjon Mili. Needless to say, Light Painting, also known as Light Graffiti, is not a new concept but it is a fun and easy one that many photographers have not yet explored. Richard Emmanuel can show you how to use light as a paintbrush and add a new dimension to your photographs.

The concept is simple: While a camera's shutter is open, any light that hits the lens puts paint onto the canvas. The results, however, can be quite extraordinary.

Technological advances have opened many gateways in the world of photography. The introduction of digital photography has made light painting more accessible because you can see your results in real time. This is important since you are then able to make changes and re-shoot images immediately to achieve the desired photograph.

Painting with light has something to offer photographers of all levels. In fact, Emmanuel had already been shooting for over 10 years when he first stumbled upon light painting. He was taking photos at a family function when he noticed that the sparklers in his Cousin Ester's hand created a unique effect in the photograph. This inspired him to convince her to participate in a little experiment. He asked her to write her name, backwards, in the air in front of her with a sparkler. It worked! There, in the photograph, in front of Ester was her name burned into the image. Well, at least part of her name -- the sparklers were too short and burnt out before she could finish. This happy accident was just the beginning of various creative ventures with light painting for Richard Emmanuel.

THE GEAR

*

A Canvas - Use a camera with central shutter speed and/or a B(bulb)-setting, which would allow you to leave the shutter open for as long as you like. If you plan to use the B-setting remember to bring a camera cable release to prevent shaking. Many digital cameras now feature remote control or electronic releases. *

Keep it steady - A nice sturdy tripod is necessary to keep your camera still during the long exposures. *

Paints and Brushes - Any mobile light sources are potential brushes. Just to list a few, you can use flash lights, LCD lights, glow sticks, sparklers, torches, cell phones, light-up toys, biking-lights, torches and fireworks.

You will get the best results through trial and error. Be creative and don't be afraid to introduce filters and reflectors. You can put coloured filters over flashlights as an inexpensive way to create more variety.

THE METHOD

1. Location - Darkness or extremely low lighting is essential due to lengthy exposure time. If you pick a place that is too bright, the effects of the light painting will be muted.
Light painting is often limited to nighttime or in dark rooms. It is easier to control light when you don't have the sun to compete with.

2. Composition - It is a good idea to familiarize yourself with your location in advance and know what the area looks like in the light. Set up your tri-pod and take some sample shots with the flash on. Correct your composition if necessary and choose what you want to reveal from the cloak of darkness.

3. Settings - Set your ISO to 100 and close your aperture as much as possible. If there is still too much light then you can use an ND-filter. Be sure to use a sturdy tri-pod. Choose an exposure time anywhere from 5 seconds to over 40 minutes might be necessary depending on the shoot.

4. Subject - You can choose to freeze a subject into your painting by using flash. Use a hand held flash and not the one on your camera.

5. Graffiti -Begin drawing from the first click. The shutter is open, and now is the time to paint. You can use your light source(s) of choice and different motions to create smooth precise strokes or smudgy smears. Remember, the slower you work the brighter the image will be. But be careful not to "burn holes" into your canvas by over exposing an area unintentionally and burning out the pixels. When the shutter is closed the painting is complete.

Keep in mind that if you have a light source you can turn on and off you can create detached lines but if you use something such as a torch which is not easily put out then relit - it will create a continuous line while the shutter is open and the flame visible.

QUOTES FROM RICHARD EMMANUEL:

"Wherever the light goes, you're making a stroke on your canvas."
"If there's no light, then there's no image."
"Paint with light to create shadows."
CHOOSING A LOCATION:

Deciding whether to shoot indoors versus outdoors on a particular day can simply come down to looking out your window. The main disadvantage of shooting outdoors would be waiting for appropriate nighttime weather conditions. Even Emmanual has had to delay outdoor shoots due to the unpredictable nature of snow storms during Toronto's winter. But do not be discouraged; it is well worth the patience and planning to explore nature, country and cityscapes. In fact, the term "light graffiti" was coined from the use of painting with light on outdoors fixtures such as buildings, mailboxes, trees or any other public fixture. Painting with light is similar in effect to doing so with a can of spray paint. But with digital photography, the only evidence of your crime will be safely stored on your memory card.

On the other hand, working indoors puts you in complete control of your setting. It is unlikely that you will suffer damage your photographic equipment or have trouble keeping flames ablaze due to disagreeable environmental conditions. However, Emmanuel does not advise lighting open flames indoors unless properly equipped for such a venture.

At home you can work in a dark space such as a closet or basement. If there are objects in your room that you would like to "remove" from your painting you can black it out by covering it with a cloth or painting it black prior to the shoot. You can have oddly angled or "floating" subjects to create a surreal effect. You can design images that are entirely generated with the light painting tools onto a completely blacked-out canvas.

"E-MANUEL MODE" TIPS:

*
Wear dark clothing to increase level of invisibility while working in front of the camera. *
Bring a stop watch with an alarm or a friend to keep aware of the amount of time passed. *
Keep spare batteries/light sources. The cold can drain batteries and flashlights very quickly.

Remember, there is no "wrong way" to paint with light. The best thing to do is to get out there and experiment.

About the Author
Richard Emmanuel operates the Academy of Photo Arts, a Toronto-based studio and workshop facility that provides studio and photo travel adventure workshops for all levels of photographers. APA workshops are a perfect opportunity to get outdoors and get creative. Emmanuel is an accomplished international multimedia professional. For more about Richard Emmanuel please visit:

Digital Photography Workshops, Safari Adventures

10 Easy Photography Tips For Folks Who Say "CHEESE"

1. Keep Your Camera Ready

How many once-in-a-lifetime pictures have you missed because you didn’t have a camera with you? It’s easy to avoid that frustration by keeping a camera handy.

Spontaneous moments make priceless pictures. To capture them, you need a camera with you. If your regular camera is too large to carry conveniently, consider a low-cost pocket-sized model as a stand-by.

2. Get Close

As a general rule, the closer you get to the subject, the better your pictures will be. Getting close eliminates distracting, unnecessary backgrounds and shows the subject clearly.

Think about showing just enough of the scene to make the picture clear and interesting. Be sure to check your camera manual to learn the closest distance at which your camera takes sharp pictures. Many point-and-shoot cameras cannot focus closer than four feet from the subject.

3. Keep People Busy

When photographing people, keep them busy! Your pictures will have a feeling of lively spontaneity.

To avoid stiff and boring poses encourage people to be active. Their expressions will be more relaxed and natural. You will have a better picture.

4. Use A Simple Background

A simple background focuses attention on the subject and makes clear, strong pictures. Take control and move your subject or your camera to find a simple, uncluttered background.

5. Include the Objects In Front Of Your Scenic Pictures

When taking pictures of landscapes or city scenes try to include the objects in front of your main subject matter. For example, if you are focusing on a tree include the bushes in front of the tree. This will give your picture more depth.

6. Place The Subject Off-Center

There is nothing wrong with placing the subject in the center of your viewfinder. However, placing the subject off-center can make the composition more dynamic and interesting to the eye.

7. Look For Good Lighting

A fair amount of lighting is essential to expose film, but good lighting can make your pictures more interesting, colorful, dimensional, and flattering to the subject. Strong sunlight is only one of many types of good lighting.

Some people are surprised to learn that cloudy, overcast days provide the best lighting for pictures of people. Bright sun makes people squint, and it throws harsh shadows. On overcast days, the light is soft and makes people look good.

8 Try Vertical

Most pictures are taken horizontally. But try turning your camera to a vertical position. This will give you a different look at the same picture.

9. Use Your Flash

You can improve your pictures by taking full advantage of the flash. Some flashes are built into the camera. It provides extra light when you need it, especially indoors, and it freezes action for sharp pictures.

Be sure to stay within the “flash range." This is the range of distance that will be most effective. A typical range is four to twelve feet. Check your camera manual for the effective range of your flash.

Flash can improve pictures outdoors, as well as indoors. Using flash outdoors will soften shadows and brighten colors.

10. Choose The Right ISO Setting

The three most popular ISO speeds are 400, 200, and 100. Consider using 400,200 for lower light subjects. Use 400 for sport action and lower light. And 100 speed for bright to average light for both film or digital.

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PENTAX K-7 Introduction

Now Camera Product from PENTAX

Sony a230 and Sony a380 video preview

New digital camera Product Feom Sony

Pentax K7 video preview: first look

Nikon D5000 Review

Canon 500D Reviews

Automotive Photography and Graphic Arts

The selections of text below are excerpts from the soon to be released Ebook titled Automotive Photography and Graphic Arts by Anthony Palmieri.

1. Introduction:

If you have just picked up a camera for the first time, or have been taking pictures for years, the information contained in this guide will ensure that you do not overlook anything as you frame and shoot that picture.
Taking your photographs to the next level, by using a few

computer tools, no special filters, and free clip art, we will walk you through the steps to create a picture like the one on the cover of this book as easy as 1-2-3.

When displaying your vehicle at a show, enthusiasts like yourself pay close attention to every detail down to the shine on the bolts to ensure that the automobile is perfect. The end quality of your pictures is dependent upon your attention to details. Whenever we take a photograph for a client and create their unique art we do exactly the same. Starting with the right photograph is key and we will provide some often overlooked aspects of automotive photography. Remember that you must start with the right photograph in order to obtain good and even great results

2. Digital Photography Basics For

Automobiles:
There are two assumptions made here. The first is, that you are interested in color photography and the second is that you have read your camera owners manual and understand the features and capabilities at least at a basic level. With that said the intent of this guide is to help you get started with taking photographs and getting the best possible results. Before we continue, there is one thing often overlooked until it is too late that will ruin

a great photograph. Shut off the date and time stamp feature. You can be sure that it will always take away from the picture or be in the wrong place where no amount of editing can account for it.

The focus here is to start with the best of everything possible and use your camera to the fullest. This does not mean that you need to spend $2000 on a camera and special lenses, but it does mean taking advantage of the best capabilities your camera provides.

Even a $100 camera can create good small prints. After you understand your cameras feature menu and how to navigate it go back and re-read the picture quality section again. Once you understand that section set your camera to the BEST modes possible

2.3. Always Use The Flash- Well

Usually
No matter if you are using a standard film camera, or a digital camera you want to be sure that your camera ALWAYS uses the flash. The only possible exception to this would be for indoor photography where there are halogen or other obtrusive lighting that you may have to experiment with. To

force your camera to use the flash set your camera to "FORCE Flash" or "Fill Flash", not "AUTOMATIC Flash". This flash is often represented by a "lightening bolt" symbol. Automatic flash will determine if the flash goes off based upon the amount of light detected. When we tell you to use your flash in the sun, automatic flash will almost never turn on since it will think there is sufficient lighting. Using the flash helps to illuminate the shadowing areas, as well as minimizing any glare along with balancing the overall lighting. Force flash should be used for exterior shots, cockpit shots, and engine bay shots.

You compose and shoot that great engine bay shot and then realize when you are working with the photograph later that all you see if the top of the engine and nothing more. The flash will make the steering box, headers and other components stand out as well as enhance the top of the engine detail and make the colors stand out even more. The following examples show the difference with and without flash. In the first figure the image is rather washed out and with the blue not so blue and the red and other colors not all that brilliant.

2.7. Lens Filters and Shades

If you must take

photographs in bright sun, such as an outside car show, use a lens shade and force to overcome the harsh sun. The other alternative to use especially if your flash is not powerful enough flash is to use a polarizing filter instead of the flash. The polarizing filter is one of the most useful filters for outdoor photography and is a requirement for any serious photographer, especially for those that use a digital camera. A polarizing filter will reduce the glare and make colors stand out more in harsh sun conditions. These filters can significantly reduce white-outs or wash-outs (surfaces with the primary color all washed out) due to bright reflections. Some photograph flaws can be edited out and touched up, however, these flaws are nearly impossible to eliminate after the fact and make look natural.

A second important tool to have in your camera bag is a lens shade. A lens shade is inexpensive and is attached on the end of your lens to keep excess light from directly entering lens. It basically provides a tunnel that shields the optics (lens), and due to its black

color absorbs any bouncing light. This helps the camera to better detect the light levels of the subject.

3. The Photo Shoot - How Do We Work With

What We Have

Now that you have a general understanding of how to use your camera, lets focus on where, when, and how to get the optimum environment. There are some things in our control, and others that are not, and at any one time they can change. It is important that we discuss each

elements so you can decide what to do given your situation. These elements are lighting, the location, and the position of the automobile. If you are restricted to a specific time of day, then you many not have any control over the lighting, or do you. If you are photographing the vehicle at a show, you are probably limited to its position and location. Ideally you want the best lighting, optimum flexibility with positioning the vehicle. Lastly if you are going to remove the background from the final print, the cleanest background for editing is desirable. This section will help you take advantage of any flexibility and optimize your shoot given the environment.

3.1. Pick The Right Lighting

Given that we are focusing on color photography, proper lighting is essential. In fact proper lighting actually means LOTS OF LIGHT, and the correct type of light. Without proper lighting it is nearly impossible to have an award winning photograph, even one that has touched up with the best photo editing tools. When it comes to lighting you want to have an even distribution of light over the entire surface of the automobile. This light illuminates all areas, is not harsh or glaring and does not cause shadowing.

Sunlight that is at a low-angle such as at sun rise or sun set is often the best. This low-angle light covers the side surfaces with light. Sun light that is high in the sky such as that mid-day harsh sun must be avoided or you will have glaring reflections. This harsh light results in the top surfaces being washed out, and the lower areas being dark with excessive shadowing. The ultimate goal is low angle, soft, evenly distributed light that illuminates the entire vehicle.

Also remember to keep the sun behind you and watch out for your own shadow!

3.2. Picking The Location

The lighter color the ground surface the

better the lower area lighting will be and less lower body panel shadowing due to the upward reflected light. Parking the vehicle on a light colored concrete surface versus a dark asphalt surface has this is a major benefit as well as making the tire profiles stand out due to the black rubber from the lighter surface. This reflection will better illuminate the lower areas including the undercarriage and minimize shadows.

The intent for many of the photographs put into fantasy scenes is to remove the background and have the vehicle stand alone. It is important that nothing sticks up in front of any part of the

vehicle and causes an obstruction. Unless your final print will be of your automobile in a grassy field, do not take your pictures on a lawn or grassy field.

The blades of grass will hide the bottom of the tires as well as produce reflections and irregular shadowing on the lower panels and any reflective surfaces such as bumpers. This is also true if taking pictures on a gravel area. The tires could slightly depress the surface hiding the lower portion.

3.3. Positioning The Vehicle

Park the vehicle away from anything that will cause a reflection on it. For example, the white parking lot stripes will be reflected on the side panels and in the glass. Any building signs or even trees will be reflected and even if they are not clear, they will end up looking like distorted
body work in the final print. Remember your automobile can be like a mirror and many things around will show up as a reflection and later take away from the final picture.

Position the vehicle for the best lighting. Remember that you want to always take the picture from the sun side and not the shadow side (sun always behind you). This may require that you reposition the vehicle during a photo shoot for optimum lighting from all sides. Make sure that the areas that you are photographing (i.e. front/side, etc.) are positioned for best lighting.

3.5. What Angles Should You Take

Take a series of photographs with all doors, hood, trunk are completely closed. This series should include the following shots (refer to the example pictures). In this section we will include the final photographs that were created in order to help you jump ahead and start to visualize what can be done as you look at the different angles. These are only a few compositions, and many more combinations could be created using different backgrounds and the inclusion /

exclusion of various elements. Just use your imagination, and eventually you will be able to look at a vehicle and have a good idea of what the final print will look like.

4. Basic Adobe Photoshop and Illustrator Introduction

For most photography work and picture manipulation you will be using Adobe Photoshop or other similar photo editing tool. If you will be creating large prints greater than 11x17 with text, you should use an illustration tool that provides good text and layout capabilities such as Adobe Illustrator. With these two types of tools you can create fantastic and artistic pictures, and then

include them in professional looking layouts. The intent of this section is to provide some starting guidelines to create some of the basic pictures that are displayed on www.PalmieriConcepts.com. Keep in mind that the guidelines and steps provided here have been generalized, however, they will point you in the right direction to create a great picture. The references in this section are referring to Photoshop, so if you are using a different photo editing tool, you will need to find the equivalent features.

The full book contains the complete section on editing the photographs and creating an image like the one on the cover of the book.

So to get started, take what you have learned here, get out that camera and have fun.

For additional information on how to take great pictures and turn them into great art, take a look at the additional sections and the entire E-Book at Palmieri Concepts at

www.PalmieriConcepts.com. There are many examples in this Ebook and it is full of pictures to walk you through every step.

About the

Author

Anthony Palmieri founded Palmieri Concepts after 20 years of creating custom artwork for his own pleasure and enjoyment. This

business grew out of a love for motor vehicles and was started to share with others what began as a hobby. After taking his own pride and joys (yes this

really started with family pictures and not cars) and combining them with creativity, it became obvious that many others would like to showcase their loves

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