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 6645-01-434-9993
NSN 5905-00-577-0798
NSN 2925-01-461-6372
NSN 5905-01-371-7419
NSN 5945-01-367-6469
NSN 5965-00-111-2073
NSN 5935-01-003-2658
NSN 5855-01-205-7030
NSN 6110-01-035-5735
NSN 6145-00-951-9971
NSN 5915-01-256-5605
NSN 6240-01-348-0057