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 6650-01-065-1704
NSN 5835-01-082-8841
NSN 6220-01-057-1808
NSN 5950-01-447-4329
NSN 5910-00-489-2875
NSN 5990-01-443-2931
NSN 6610-00-116-1390
NSN 5950-01-221-3808
NSN 7035-00-631-3782
NSN 6240-01-471-4180
NSN 6320-01-484-7734
NSN 5935-01-106-7578