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 4140-01-197-8148
NSN 6645-00-409-9363
NSN 5835-00-113-6090
NSN 6685-01-607-3574
NSN 5999-01-539-6896
NSN 6645-00-902-3461
NSN 7035-00-794-0792
NSN 6220-01-118-3641
NSN 6645-00-628-6515
NSN 6645-01-535-0719
NSN 6145-01-516-3955
NSN 6220-01-360-5434