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 5835-01-119-8561
NSN 6685-01-357-6358
NSN 6685-00-987-3696
NSN 2925-01-444-6676
NSN 5990-01-043-9816
NSN 6130-00-373-1757
NSN 6130-01-439-4018
NSN 5975-01-422-1400
NSN 6110-00-045-6323
NSN 5905-01-542-6632
NSN 5950-01-331-5278
NSN 5835-01-371-8759