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 5920-01-154-7363
NSN 5935-00-661-0825
NSN 6240-00-965-0533
NSN 5999-01-216-6169
NSN 6645-01-411-5657
NSN 6145-01-395-7850
NSN 6135-01-499-2112
NSN 6645-01-062-0905
NSN 4140-01-084-4883
NSN 5895-00-508-1877
NSN 6610-01-613-5689
NSN 6145-01-035-4357