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 6610-01-349-5908
NSN 5950-00-180-9943
NSN 6110-01-436-1633
NSN 5999-01-512-2146
NSN 6645-01-648-0250
NSN 4140-00-111-3247
NSN 5985-00-728-4242
NSN 5990-01-525-2250
NSN 6645-01-322-8431
NSN 5985-00-205-9568
NSN 2925-01-446-6976
NSN 6220-00-136-9400