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 4140-01-118-6526
NSN 5895-00-251-3514
NSN 6685-00-924-2288
NSN 6645-00-472-4048
NSN 5930-01-649-4764
NSN 6220-00-772-9791
NSN 6150-01-080-4840
NSN 6135-00-248-4102
NSN 5935-01-092-7796
NSN 6645-01-368-0399
NSN 6650-01-617-2513
NSN 5996-00-383-6173