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 7035-01-528-7870
NSN 5835-00-678-6981
NSN 6145-01-261-1940
NSN 5925-01-056-3548
NSN 6145-01-436-6241
NSN 5925-01-507-9758
NSN 6130-01-342-0864
NSN 5905-01-529-7986
NSN 5990-01-581-5103
NSN 5950-00-700-4565
NSN 5915-01-266-1653
NSN 5998-01-181-6051