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 6130-00-966-9326
NSN 7035-01-276-9016
NSN 6320-01-431-4359
NSN 6685-01-425-8788
NSN 5990-00-726-3516
NSN 6620-00-866-4434
NSN 6320-01-461-1390
NSN 6320-01-220-2264
NSN 2925-01-079-6229
NSN 5975-01-163-2130
NSN 5905-00-050-2620
NSN 5998-01-157-9353