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 5965-01-284-5076
NSN 5925-00-727-9116
NSN 5930-01-399-2602
NSN 5990-01-021-3665
NSN 5975-01-177-5688
NSN 5910-00-225-5220
NSN 5990-01-411-5930
NSN 5990-01-390-2177
NSN 5950-00-201-4311
NSN 5960-01-362-9190
NSN 6610-01-457-1974
NSN 7035-01-310-2587