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 5895-01-340-4539
NSN 5998-01-399-0077
NSN 4140-01-049-0974
NSN 5998-01-415-1208
NSN 7035-01-247-6256
NSN 6610-01-540-8521
NSN 6610-00-367-9603
NSN 6130-01-254-8784
NSN 6130-00-181-4422
NSN 5965-01-424-2939
NSN 5895-00-150-7072
NSN 7035-01-532-5258