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 5895-01-481-8456
NSN 5960-00-594-0824
NSN 6240-01-063-7685
NSN 6320-00-908-6841
NSN 5925-01-258-2129
NSN 5950-01-410-2925
NSN 5935-01-355-7542
NSN 6130-00-018-8621
NSN 6685-01-043-7538
NSN 5925-01-472-9844
NSN 5985-00-962-1790
NSN 5920-01-288-2179