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 6650-01-168-8451
NSN 6685-00-705-6071
NSN 5915-00-548-9096
NSN 6150-00-818-4787
NSN 5920-01-529-6525
NSN 5935-00-959-6853
NSN 6685-01-487-3988
NSN 6320-01-335-8336
NSN 6130-01-165-4425
NSN 5835-01-208-8800
NSN 5990-00-050-4369
NSN 5925-01-523-1918