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 6145-01-178-3384
NSN 5990-00-407-4473
NSN 4140-01-140-6781
NSN 6135-01-397-6564
NSN 6150-00-148-8515
NSN 5930-00-406-4209
NSN 6135-01-035-1871
NSN 6145-00-779-9963
NSN 5855-00-631-4565
NSN 5975-01-015-1305
NSN 5915-01-657-9803
NSN 5999-01-181-6054