What do digital cameras use a LCD screen for?
The LCD screen that is found on the back of digital cameras comes in very handy indeed. It has two functions. First it displays menu options. For example it controls the deletion of images that you don’t want to keep. It’s main function is that it allows you to see the picture that you are about to take before you take it and how it turned out afterwards. For me this is one of the biggest advantages digital cameras offer an inexperienced photographer. The ability to see exactly how you picture turned out immediately after taking it allows you to identify areas that you can improve on. It can also allow you a second chance with a photograph. If you take it and don’t like the look of it you can always delete the image and take the picture again.
