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 5930-01-169-6606
NSN 5935-01-539-0167
NSN 6645-00-947-0625
NSN 2925-01-039-6856
NSN 6620-01-461-3550
NSN 6145-01-623-3763
NSN 5925-00-814-4088
NSN 6620-01-253-0374
NSN 5895-01-507-9409
NSN 5985-01-013-9044
NSN 5945-01-513-9067
NSN 5835-01-048-8106