Digital Camera Basics

A digital camera can take still pictures or video plus sound. Digital cameras can display images on the screen immediately so you don’t have to wait to get your pictures developed to see if you got the shot you wanted. They work off a memory card that can store hundreds of images. You can then print your pictures if you choose. Digital cameras are a popular feature of cell phones also. Digital cameras operate on the same principle as the film camera, the difference is one is digital and the other chemical. The digital camera can be less expensive and outsell the 35 mm film cameras. http://www.photographyblogger.com/blog/2009/03/08/digital-cameras.html