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 5920-00-373-3636
NSN 5965-01-415-0872
NSN 7035-01-187-6002
NSN 5998-00-957-7909
NSN 6135-00-519-1325
NSN 5935-01-026-0251
NSN 6135-01-136-8306
NSN 5935-00-155-4662
NSN 2925-00-159-9003
NSN 6685-00-339-2207
NSN 5835-01-173-8003
NSN 4140-00-113-8215