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 6320-01-181-9474
NSN 2925-01-633-4048
NSN 6135-01-088-4301
NSN 6685-00-098-6500
NSN 6110-00-139-0750
NSN 4140-00-402-3223
NSN 4140-01-338-1147
NSN 5925-01-059-9783
NSN 5975-00-236-0841
NSN 5996-01-100-4361
NSN 5910-01-428-4361
NSN 5920-01-658-7406