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 5985-01-195-4028
NSN 5990-01-264-9759
NSN 5930-00-363-6599
NSN 6320-01-029-4220
NSN 6130-01-116-1622
NSN 5985-00-204-4716
NSN 5910-00-617-0912
NSN 5945-00-394-1218
NSN 5996-01-074-6296
NSN 5998-01-148-3387
NSN 5915-01-371-2906
NSN 2925-01-467-7672