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 6105-01-142-3057
NSN 5915-01-390-5482
NSN 5915-00-303-4168
NSN 5925-01-616-2046
NSN 2925-01-302-8591
NSN 6145-01-003-5323
NSN 5915-00-244-1702
NSN 5835-00-466-8544
NSN 5996-00-925-1953
NSN 6610-01-476-7412
NSN 5950-01-437-0362
NSN 5985-01-174-7114