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 5998-01-354-9226
NSN 6320-01-466-4175
NSN 5920-01-399-4404
NSN 6685-00-086-9798
NSN 5935-01-031-5627
NSN 5950-01-353-4581
NSN 5835-01-290-4397
NSN 6150-01-251-4473
NSN 6620-01-628-0171
NSN 5930-00-479-7937
NSN 6105-00-124-1978
NSN 5960-01-533-2115