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 5925-00-081-8720
NSN 5985-00-945-2941
NSN 5999-00-127-8125
NSN 6105-01-020-8187
NSN 6145-01-251-2970
NSN 6685-01-224-4282
NSN 6130-00-266-7496
NSN 5835-01-384-3206
NSN 5998-00-658-3303
NSN 5990-00-467-7431
NSN 6320-00-466-0371
NSN 5895-01-004-2269