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 5999-01-476-4732
NSN 5920-00-646-5430
NSN 6105-01-528-8027
NSN 6645-01-299-4966
NSN 6240-01-480-2448
NSN 6220-01-618-6408
NSN 5965-01-519-1214
NSN 6135-01-579-3534
NSN 7035-01-036-0236
NSN 7035-01-537-4334
NSN 6685-01-358-4133
NSN 5999-01-524-7609