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 6145-01-215-7462
NSN 6610-00-608-1907
NSN 6620-01-419-8014
NSN 5990-01-251-2296
NSN 5925-01-374-3831
NSN 5996-01-198-0117
NSN 6220-01-257-7475
NSN 5905-00-319-4689
NSN 5985-00-275-2836
NSN 7035-00-436-1229
NSN 6130-01-200-3600
NSN 5975-00-930-1621