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 5925-01-444-0929
NSN 6220-01-060-0441
NSN 6320-01-113-7647
NSN 7035-00-238-3662
NSN 6320-01-246-4390
NSN 2925-01-283-6740
NSN 5835-01-512-4834
NSN 6320-01-643-0850
NSN 6150-01-423-7487
NSN 5925-00-904-5763
NSN 2925-01-311-7840
NSN 5950-01-054-3215