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 6320-00-593-0379
NSN 6240-01-018-4895
NSN 6150-00-021-8051
NSN 6130-00-224-4501
NSN 6610-01-087-7718
NSN 5895-01-394-5469
NSN 5945-01-152-1932
NSN 5855-01-447-4097
NSN 4140-01-330-4137
NSN 5990-01-100-1840
NSN 2925-01-120-6607
NSN 6150-01-309-4955