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 6685-01-454-4007
NSN 5998-01-093-4717
NSN 5925-01-481-3442
NSN 5996-01-190-5160
NSN 5999-01-236-3439
NSN 5965-00-153-5216
NSN 5935-01-364-8347
NSN 5915-00-121-5544
NSN 5999-01-490-9952
NSN 5915-00-851-7862
NSN 5895-00-918-5681
NSN 6685-01-437-9697