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 6320-01-272-7072
NSN 6110-01-022-3321
NSN 5945-00-282-3181
NSN 6145-01-325-6786
NSN 5985-01-140-7491
NSN 6610-01-126-5616
NSN 5950-01-594-6456
NSN 5925-01-400-3002
NSN 5965-01-572-6729
NSN 6240-01-364-8696
NSN 5960-00-848-1900
NSN 6610-01-419-4123