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 5895-00-438-8477
NSN 2925-01-221-3247
NSN 5999-00-529-0157
NSN 5935-01-462-5539
NSN 5950-00-902-2571
NSN 6135-01-196-7399
NSN 6645-01-135-5449
NSN 6620-01-473-8262
NSN 6150-00-315-1195
NSN 5930-01-367-7678
NSN 5999-01-323-9486
NSN 6145-01-196-0496