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 6105-01-202-5511
NSN 5975-01-601-3483
NSN 5895-01-013-3564
NSN 6240-00-975-0868
NSN 5895-01-358-0515
NSN 6110-01-632-9110
NSN 6685-01-634-0611
NSN 5925-01-361-8836
NSN 5895-01-484-6371
NSN 2925-01-481-7170
NSN 5945-01-037-5789
NSN 5999-01-463-4039