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 5930-01-518-0686
NSN 6150-01-118-3663
NSN 6145-01-399-0467
NSN 5985-00-167-4922
NSN 5835-01-593-7579
NSN 6610-01-413-3912
NSN 7035-01-459-8268
NSN 5855-00-247-7219
NSN 5999-00-251-5037
NSN 6150-00-548-9802
NSN 5945-01-455-3571
NSN 6645-01-505-3839