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 6650-01-502-9909
NSN 6145-00-903-1939
NSN 5990-01-036-8080
NSN 6650-01-142-1688
NSN 6650-00-399-2005
NSN 5999-00-612-0009
NSN 5930-01-390-7256
NSN 6150-01-089-5187
NSN 5855-00-160-2286
NSN 5910-00-528-4311
NSN 6240-01-546-3885
NSN 5835-00-198-4936