Digital SLRs have better image quality, this is due to the larger image sensors which allows for larger pixel sizes. Digital SLRs are able to be used at a faster ISO which will lead to faster shutter speeds and less grain. Digital SLRs also have built in noise-reduction when generating JPEG images which also cut down on visible noise. They are infinitely adaptable, their ability to change lenses opens up a cornucopia of possibilities for todays photographers. A point and shoot may have a nice little 3x Optical Zoom my Digital SLR can be fitted with a variety of high quality lenses ranging from wide angle to super long depending upon what I'm photographing . Add to this a large range of other accessories (flashes, filters etc.) and a Digital SLR can be utilised in many different situations.

Digital SLRs are quicker than point and shoots when it comes to things like start up, focusing and shutter lag. The optical viewfinder is a major facet. Due to the reflex mirror Digital SLRs are very much a what you see is what you get operation.

You can utilise the manual controls, a Digital SLR is designed that it is assumed that the photographer has the ability to control their own settings. Automatic modes are available but again limit flexibility and creativity. A large ISO range gives greater flexibility over what and where you can shoot- this varies between cameras

The great thing about a Digital SLR is the versatility that it gives in many areas, especially depth of field. This is really an extension of it's manual controls and ability to use a variety of lenses but a Digital SLR can give you depth of field that puts everything from foreground to background in focus through to nice blurry backgrounds.

Tips when choosing a Digital SLR

The first thing is decide on your budget. Digital SLRs vary in price from the low hundreds to a few thousand pounds or dollars. Decide on your budget and stick to it, it is very easy to get swayed once the salesman is in front of you and you have the camera in hand.

Secondly, feel. For me, the best way to decide on your new camera is about how does it feel in the hand. Is it heavy? Can you reach all the buttons? Are there too many buttons? Is it a good fit to the eye?

Thirdly, look at what it comes with. Are you just buying a body as you have some lenses already? Do your old lenses fit or do you need an adaptor. If it come with lenses, are you happy with the standard ones, will they meet your need?. How much are spare batteries? What sort of camera bag will you need?

Finally, what resolution do you need. Are you intending to be a professional and take high quality prints that need to be blown up to a large size, or are you, like many going to take pictures that be mainly seen on the computer screen or at most be A4 sized.

Final thoughts

For me, there is no such thing as a bad Digital SLR. There are just different brands and prices. For some, a budget camera that comes with two lenses will be fine, whilst others will feel the need to splash the cash and go for the top of the range. It is up to you, but just remember, you are responsible for deciding what to photograph, not the camera.