A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5905-01-315-4365
NSN 5960-00-188-8648
NSN 5915-01-216-9659
NSN 6145-01-600-3386
NSN 6650-01-364-8504
NSN 6685-00-499-2953
NSN 5996-00-161-4202
NSN 5925-01-146-9641
NSN 4140-00-266-9132
NSN 7035-00-803-3056
NSN 5975-00-244-0706
NSN 6145-00-155-5297