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 6145-01-194-6505
NSN 5905-00-627-0839
NSN 7035-01-505-5399
NSN 5915-01-157-9799
NSN 6220-00-208-9058
NSN 5935-01-094-5949
NSN 5965-00-605-8239
NSN 6130-01-057-9184
NSN 6240-00-391-6402
NSN 6130-01-434-3701
NSN 7035-01-580-1627
NSN 5999-01-386-4008