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 5985-00-863-0450
NSN 6220-00-235-3565
NSN 4140-01-152-2672
NSN 5920-01-351-2193
NSN 5975-01-630-0251
NSN 5855-01-646-1589
NSN 5990-01-632-0969
NSN 6685-00-419-0643
NSN 6610-00-931-3656
NSN 5998-00-009-1697
NSN 5920-00-445-3585
NSN 5920-01-575-2242