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 6240-01-086-3160
NSN 6110-01-487-4039
NSN 6130-01-170-5085
NSN 4140-00-036-6447
NSN 5950-01-197-2926
NSN 5945-00-269-5375
NSN 5930-00-091-9255
NSN 6645-01-294-5644
NSN 6620-01-283-6961
NSN 5950-01-658-9897
NSN 5985-01-213-3549
NSN 2925-00-953-2920