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 5965-01-398-9579
NSN 6620-01-548-1506
NSN 5930-01-146-5546
NSN 6110-00-170-6520
NSN 6110-01-633-9660
NSN 6135-00-166-5984
NSN 5945-01-250-0873
NSN 5999-00-827-4648
NSN 6105-00-527-7702
NSN 4140-01-005-4660
NSN 4140-00-339-1514
NSN 5999-01-464-9122