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 5950-01-331-6403
NSN 5925-01-446-5267
NSN 7035-01-348-5153
NSN 5930-01-054-3229
NSN 6110-01-555-1519
NSN 6135-01-388-2761
NSN 5950-01-461-3652
NSN 5975-01-508-4139
NSN 5895-00-730-9774
NSN 6240-01-140-7045
NSN 6145-01-042-9008
NSN 5945-01-225-7100