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 6145-01-153-7197
NSN 6240-00-942-7274
NSN 5895-01-145-5204
NSN 5895-00-460-3707
NSN 6650-01-074-8232
NSN 6645-01-018-7664
NSN 5910-01-312-3366
NSN 6130-01-516-1318
NSN 6130-01-139-3701
NSN 5985-01-046-0330
NSN 6620-00-113-5900
NSN 6220-00-484-1017