Answer:
The camera used most often in crime scene investigations is the Digital SLR (single lens reflex) camera. Digital cameras which have twelve megapixel, or greater, image sensors and manual exposure settings (in addition to any automatic or programmed exposure modes) are usually suitable for crime scene and evidence photography.
One of the most important considerations in selecting digital cameras is the quality of the image sensor. Most image sensors that are twelve megapixels or greater can produce photographs capable of enlargement to 16" x 20" for court exhibits. There are many other factors involved in the quality of digital photographs that also must be considered when selecting digital photography equipment, such as close-up capabilities, availability of accessories and even the printer used to print the digital photograph.
Explanation:
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