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 6105-01-086-6149
NSN 4140-00-034-7935
NSN 6110-01-463-9010
NSN 5925-01-588-1762
NSN 6130-01-211-5828
NSN 6135-00-567-1322
NSN 6610-00-910-6822
NSN 5915-01-281-8559
NSN 5985-01-037-7846
NSN 5965-00-465-9566
NSN 6685-00-395-3272
NSN 6650-01-253-8062