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 6240-01-265-0960
NSN 5855-01-389-8884
NSN 2925-01-238-9974
NSN 6150-01-406-3705
NSN 6620-01-390-9551
NSN 6240-00-452-5241
NSN 6220-01-152-2637
NSN 4140-01-239-8027
NSN 5999-01-170-4354
NSN 5950-01-514-8430
NSN 5930-00-600-8833
NSN 5960-01-425-1454