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 6320-01-550-3420
NSN 5910-01-287-3841
NSN 6645-01-128-0895
NSN 7035-01-179-5667
NSN 6320-01-476-7476
NSN 5999-01-408-2603
NSN 5835-00-251-9138
NSN 5996-01-434-9060
NSN 5965-01-025-5129
NSN 5835-01-284-5689
NSN 5895-01-622-1752
NSN 6610-00-179-5254