
There are a lot of things that you are going to have to think about when you are buying a digital camera. Just like the purchase of a new LCD or plasma TV, there is a huge difference in the features offered and the cost. It is important to decide on what you really need to make sure that you get the right camera for your needs.
1. The first thing that you are going to want to pay attention to when you are choosing a digital camera is just what you are intending to use it for. The needs of somebody who is just looking for a way to take pictures at their kid's birthday are going to be quite a bit different than they are for somebody who is a serious landscape photographer.
2. The next thing that you are going to want to pay attention to is the number of megapixels that the camera has. This is something that confuses a lot of people because the camera makers are always talking about how much better their camera is because it has more megapixels. In truth megapixels are only relevant when it comes to the size of the image that you are planning to produce, it has nothing to do with resolution. Unless you are planning to print poster size images there is no need to spend the extra money on a high megapixel camera.
3. One of the most important things when you are choosing a digital camera is the type of zoom that it has. Basically you have two choices, optical zoom and digital zoom. These are in fact very different. An optical zoom works like the zoom on a regular camera and magnifies the image so that it appears closer. A digital zoom simply magnifies the pixels of the image that you have taken. When you zoom in with a digital zoom the image quality will deteriorate. An optical zoom will give you much better pictures.
4. It is important to think about how easy the camera is to use before you buy it. Some digital cameras have an instruction manual that is more complicated than the one for the space shuttle. If you are serious photographer you might be interested in learning all of this but if you are just looking for a camera that you can take out of the box and start taking pictures with you are going to want something that is simpler.
5. The last thing that you are going to want to pay attention to when you are buying a digital camera is the cost. Cameras can range in price from under a hundred dollars to many thousands. Obviously you are going to get a better quality camera if you go with the more expensive one. However it is important to think about how much you can really afford and how much of a camera you really need.