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 5985-00-062-2370
NSN 7035-01-508-6447
NSN 6240-01-133-5950
NSN 5975-01-626-8242
NSN 6650-01-160-9160
NSN 5930-01-024-4921
NSN 4140-01-084-9429
NSN 4140-01-435-5002
NSN 6105-00-454-0779
NSN 6650-00-710-0076
NSN 5950-01-459-7961
NSN 6650-01-382-8569