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 6110-01-163-1228
NSN 5925-01-629-6437
NSN 2925-01-088-3612
NSN 6130-00-168-8855
NSN 5990-00-576-0386
NSN 7035-00-104-7613
NSN 6685-01-024-1807
NSN 6135-00-911-9321
NSN 7035-01-183-7550
NSN 5990-01-042-8524
NSN 5905-01-096-9843
NSN 5996-01-463-7236