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 6620-01-414-4578
NSN 5950-00-841-6012
NSN 6320-01-211-6578
NSN 5960-01-287-4187
NSN 5905-00-605-7076
NSN 6145-01-202-8478
NSN 2925-01-466-0892
NSN 6105-01-634-0322
NSN 6650-01-508-7817
NSN 6685-01-466-5543
NSN 6110-00-660-8998
NSN 6240-00-249-6259