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 6150-01-364-8688
NSN 5985-01-300-0821
NSN 6620-01-322-8382
NSN 5935-01-406-4130
NSN 5990-00-965-0495
NSN 4140-01-133-2626
NSN 5835-01-314-2781
NSN 6620-01-236-0138
NSN 5965-00-069-8886
NSN 6240-01-194-2206
NSN 6620-01-398-8986
NSN 5996-00-489-7513