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 5996-01-115-2823
NSN 5920-01-350-4426
NSN 6110-01-461-2631
NSN 6320-01-366-5157
NSN 6130-01-629-8143
NSN 5920-01-386-4195
NSN 6620-01-540-6913
NSN 6320-01-054-3046
NSN 6135-00-856-1343
NSN 2925-01-488-5140
NSN 5935-01-375-2417
NSN 6685-01-111-8712