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 6220-00-728-4559
NSN 5950-00-170-9103
NSN 6130-00-845-1841
NSN 5965-01-633-8849
NSN 6685-01-381-0759
NSN 5998-01-496-8337
NSN 5985-01-533-8239
NSN 5998-01-281-4288
NSN 5950-01-156-7847
NSN 5950-01-336-4732
NSN 6130-01-276-6998
NSN 5915-00-905-6860