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 5996-01-163-1768
NSN 5910-01-257-0449
NSN 6220-00-577-3435
NSN 6620-01-250-7445
NSN 5965-01-472-1997
NSN 5960-00-932-3067
NSN 5895-01-310-2789
NSN 5895-00-581-2711
NSN 5935-01-098-0717
NSN 5975-00-929-8902
NSN 2925-01-020-5099
NSN 5935-01-577-0471