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 5985-00-943-9417
NSN 5930-01-083-9069
NSN 2925-01-633-4048
NSN 5910-01-385-8805
NSN 6650-00-411-7132
NSN 5855-01-641-6777
NSN 6320-00-845-3261
NSN 6650-01-263-5412
NSN 5985-01-516-6557
NSN 5855-01-462-0495
NSN 5975-01-056-4727
NSN 5945-01-171-9065