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 5965-01-633-8849
NSN 4140-01-152-8725
NSN 5935-00-891-8654
NSN 6650-00-382-2996
NSN 5975-01-231-9669
NSN 6105-01-610-2555
NSN 6620-01-048-4145
NSN 6135-01-134-7222
NSN 6650-01-437-8852
NSN 5910-01-517-7333
NSN 6645-01-334-0782
NSN 5950-01-460-0639