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 5895-01-185-4381
NSN 5920-00-585-0104
NSN 6220-01-470-8124
NSN 6685-01-544-0531
NSN 5985-01-413-4391
NSN 5930-01-386-3068
NSN 6135-01-469-7574
NSN 5915-01-406-3271
NSN 6105-00-141-0300
NSN 2925-01-152-8618
NSN 6220-01-633-7358
NSN 6130-01-141-1686