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 5855-01-290-3248
NSN 5855-00-004-0904
NSN 6320-01-033-6624
NSN 6650-01-457-6649
NSN 5905-00-823-9899
NSN 5996-01-012-0972
NSN 6610-01-088-5871
NSN 5975-00-509-2879
NSN 6105-01-121-4610
NSN 6620-01-176-3530
NSN 6145-01-555-8131
NSN 5905-01-423-2427