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 6645-01-030-8930
NSN 5835-00-125-7320
NSN 2925-00-671-5464
NSN 5835-01-656-0261
NSN 5975-00-292-3250
NSN 5985-01-503-0146
NSN 5975-00-295-3586
NSN 6610-01-245-8015
NSN 5996-00-247-3808
NSN 5925-01-449-1559
NSN 6220-01-528-4978
NSN 5945-01-331-9561