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 5930-01-376-5352
NSN 2925-01-159-0506
NSN 6610-01-047-1299
NSN 6150-01-193-4958
NSN 6135-00-603-4859
NSN 5965-01-479-9155
NSN 2925-01-572-0539
NSN 2925-01-517-8544
NSN 6610-00-872-7600
NSN 4140-00-812-2669
NSN 6220-01-190-3743
NSN 6320-01-209-0952