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 6620-01-512-2016
NSN 6685-01-077-7317
NSN 5996-00-169-9323
NSN 7035-00-631-3782
NSN 6145-01-412-0528
NSN 6645-01-500-0827
NSN 5910-01-382-3353
NSN 6320-01-081-7748
NSN 5925-00-149-2855
NSN 6135-00-477-8847
NSN 6145-01-476-5682
NSN 6320-01-290-5271