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 6150-01-643-5208
NSN 5895-00-149-0645
NSN 5930-00-278-7731
NSN 5905-01-337-4845
NSN 5965-01-209-2838
NSN 5950-01-433-1853
NSN 5905-01-618-3213
NSN 5930-01-410-7641
NSN 2925-01-364-7926
NSN 6150-01-634-0575
NSN 7035-01-227-2546
NSN 6685-01-168-8391