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 6130-01-304-0313
NSN 5920-01-483-0396
NSN 6240-01-619-0531
NSN 2925-01-492-5342
NSN 5855-01-483-1350
NSN 5965-00-849-1313
NSN 6620-01-146-3367
NSN 5950-00-837-6269
NSN 6650-00-179-5053
NSN 5945-01-320-6907
NSN 6320-01-274-2501
NSN 7035-01-449-1846