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 5855-01-282-4881
NSN 5975-01-577-0247
NSN 5920-00-840-5428
NSN 5996-01-120-7219
NSN 6145-01-340-1305
NSN 6650-01-399-8552
NSN 5960-01-062-9106
NSN 5835-01-647-6426
NSN 6130-01-478-4754
NSN 5915-01-271-8504
NSN 5920-01-285-0391
NSN 5975-00-156-3347