TermsDefinitions
Exposure

A numerical value that is inversely proportional to the exposure provided to an image sensor to obtain

Valuean image. Images obtained from a camcorder using a range of exposure index values will normally provide a range of image quality levels.

A numerical value calculated from the exposure provided at the focal plane of an electronic c camcorder to produce specified camcorder output

ISO Speed signal characteristics using the methods described in the referenced standard. The ISO speed should correlate with the highest exposure index value that provides peak image quality for normal scenes.

Universal serial bus, a digital interface for

USBconnecting up to 64 devices in a tiered-star topology. See http://www.usb.org.

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