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 5975-00-683-5348
NSN 5990-00-412-0019
NSN 6620-00-160-0844
NSN 6320-01-462-2295
NSN 5925-00-290-4451
NSN 4140-01-024-9414
NSN 6610-01-313-4276
NSN 6645-01-586-4337
NSN 6685-00-458-8001
NSN 5895-01-303-8062
NSN 5960-00-473-2602
NSN 6110-00-731-3801