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 5915-01-610-8856
NSN 6145-00-196-1387
NSN 5905-01-448-8957
NSN 5920-01-391-7491
NSN 5975-00-934-8885
NSN 6220-01-624-7803
NSN 6320-01-567-9792
NSN 5935-01-627-4660
NSN 5910-01-142-7760
NSN 5999-00-834-5520
NSN 5975-00-189-0857
NSN 5985-01-349-6006