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 5925-01-395-1527
NSN 6240-00-299-4742
NSN 6220-01-591-8897
NSN 4140-01-194-6181
NSN 5905-01-578-6998
NSN 5960-01-212-1626
NSN 5930-01-156-8028
NSN 6650-01-526-1599
NSN 5855-00-885-8452
NSN 5925-00-827-0927
NSN 5999-01-204-0035
NSN 6105-01-263-3989