No Film: Digital Photography requires an initial monetary investment for a camera, computer system, software, printer, and possibly a scanner. However, once you have made your initial investment, you get to forget about the continuing cost of film, as well as the perpetual concern that the roll will run out at the wrong time. Memory cards do fill up as well, but they can be changed much quicker and if you run out of space you can always delete a few shots that aren't that great anyway.

Instant Previews: Many digital cameras allow the user on-site evaluation of digital photographs on a LCD display screen. Seeing

Digital Negatives: Unlike duplicated film negatives or slides, digital copies are an exact copy. Digital negatives can be stored on multiple copies of writable CDs. Each copy of the original image is equivalent to a negative. Files (image, text, video, sound) cannot be overwritten with a modified version and files cannot be deleted from writable CDs (note: files can be overwritten or deleted from rewritable CDs). Also, as Digital Imaging does not require the use of a photo lab, negatives cannot be lost or damaged during processing.

Environmental Benefits: Without traditional developing, the use and disposal of photographic chemicals is reduced substantially.

the results of a digital photo shoot immediately makes it possible to review and evaluate images for correct exposure and composition and saves money spent on a re-shoot. Also,

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