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 5990-01-097-4721
NSN 6135-00-948-7061
NSN 6105-01-075-8658
NSN 6685-01-431-6820
NSN 6320-01-194-1253
NSN 5985-01-285-9117
NSN 6220-00-730-5808
NSN 6135-01-400-2947
NSN 5998-01-033-8285
NSN 6610-01-384-1587
NSN 6220-00-702-0677
NSN 6130-01-370-0612