What does a camera look like?

Digital Cameras look almost like Film Cameras, only Digital Cameras are more "Computerized" and don't use film. Digital Cameras have an Addition from Aperture, Shutter Speed, and ISO, they have Mega Pixels which tell you what quality the photos come out as. Lower MP say 1.2MP is mostly used in cheaper Digital Cameras or web cameras, more expensive cameras can go up to 12.5MP or more, Digital Cameras also have an LCD Display so you can view photos instantly.

The difference between Film and Digital is that with film once you take a photo its permanent on the film, Digital Cameras enable you to reuse the Memory card since you are able to delete photos.

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