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 5996-00-551-1097
NSN 6135-01-361-1776
NSN 6320-01-452-2394
NSN 5905-01-534-2892
NSN 6150-01-417-7008
NSN 6320-01-648-5538
NSN 6610-00-225-9886
NSN 6150-01-314-1304
NSN 2925-00-144-6405
NSN 5996-01-443-6599
NSN 6135-00-134-6648
NSN 5925-01-009-4494