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 6110-01-633-9660
NSN 5985-00-146-4868
NSN 4140-01-209-8456
NSN 6130-00-391-5941
NSN 6645-00-958-5299
NSN 6620-00-269-5168
NSN 6150-01-376-9198
NSN 5998-01-431-2199
NSN 5965-01-114-9086
NSN 6240-00-141-0129
NSN 6130-00-208-8468
NSN 6685-00-734-0131