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 5935-00-305-1471
NSN 6105-00-840-6433
NSN 2925-01-463-0594
NSN 6620-00-959-6614
NSN 5930-01-179-3420
NSN 6620-01-304-1761
NSN 5910-01-035-9527
NSN 5996-00-226-5364
NSN 5998-01-143-4028
NSN 6145-00-226-0371
NSN 6105-01-560-7802
NSN 5930-00-930-4609