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Because people no longer have to wait for film to be processed and returned, the digital camera market continues to grow. Not having to use film means that the cameras can actually be considerably smaller with only the batteries dictating the actual size. With the upsurge of home computers it means that almost anyone can store and then play with the images on their own pc. While the image storage may be digital, the end result looks no different from a picture printed from photographic film.

Strangely, both types of camera focus light onto a surface that captures an image using a set of lenses. The only difference between a digital camera and film cameras is how they capture this light inside the camera itself. one is more expensive than the other and called a CCD or charge coupled device.

The CMOS device is used in cheaper cameras and does the same work as a CCD but it is doubtful that this system will replace those devices in the quality models.

The CMOS image capture device is the reason for this. The digital camera converts the light it receives like millions of minute solar cells and both the CCD and CMOS end up storing an image but just using a different method to do it.

There is no need to feel confused by the range and functions these cameras have if you are armed with a few basic facts which are provided in this article. Other than budget, your main concern should be resolution and what that means is the higher the resolution or megapixels you can afford the better the pictures will be, you may find a model that is being superseded shortly - available at a discount. Of course if you are confused try buying an antique camera. Or possibly a vintage antique camera.

If you are interested in collecting cameras then you should know better photos will be taken with a digital camera that has an optical zoom and not just a digital zoom, portrait shots that require ‘framing’ are so much easier with a an zoom facility. One way in which you can save money is to use batteries that can be recharges over and over saving you hundreds of dollars over their lifetime. If you want to do more than just take snap shots, look for a model that is high on functionality to create stunning photos you can be proud of, examples are listed below:

Special night time shots Multiple exposures (on a single image)

Panoramic images

Most models these days can accept a storage card to accept more images because high megapixel models use up a great deal of memory. some cameras won’t accept very high capacity cards anyway.

For photographers who will keep the camera with them at all time you may want to consider one of the more compact types that can be carried in a shirt pocket. These smaller models are very discreet and don’t make you feel as if you are on a photographic safari but you can still take professional looking pictures. I hope these few tips will help you choose a camera you enjoy using for a long time. The digital camera has reinvented photography for the masses and this is a trend that looks set to continue.

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This entry was posted on Thursday, January 15th, 2009 at 5:39 pm and is filed under General. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.