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 6110-00-476-8689
NSN 5996-01-323-7763
NSN 6105-01-032-4706
NSN 5910-00-812-4085
NSN 6320-00-925-0558
NSN 6145-01-508-0910
NSN 6320-01-381-7023
NSN 6320-01-600-0787
NSN 5855-01-366-2429
NSN 5835-00-902-8680
NSN 4140-01-472-6833
NSN 5935-01-234-6529