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 6150-00-906-0243
NSN 5925-00-407-7660
NSN 5999-01-528-6929
NSN 6650-01-146-5000
NSN 6610-01-431-8575
NSN 4140-01-380-9648
NSN 5990-01-110-8979
NSN 5895-00-467-5032
NSN 6620-01-446-1849
NSN 5905-01-551-3772
NSN 5945-01-525-4556
NSN 5975-01-054-5558