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 6650-01-269-6817
NSN 7035-01-204-7481
NSN 5895-01-459-9623
NSN 5990-01-606-1873
NSN 5965-00-067-0290
NSN 6110-00-156-0430
NSN 5930-01-467-7774
NSN 5985-00-375-1837
NSN 6620-01-487-2509
NSN 6150-01-461-7984
NSN 6610-01-023-6073
NSN 5975-01-216-0967