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 5855-01-606-3587
NSN 5930-01-285-9491
NSN 6620-01-512-2016
NSN 5835-00-811-4554
NSN 6105-01-100-0123
NSN 5985-00-365-3869
NSN 6650-01-277-4763
NSN 6320-00-450-7014
NSN 5965-00-811-3793
NSN 5945-01-449-1281
NSN 5855-00-494-9581
NSN 5935-01-288-8661