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 6685-01-033-4648
NSN 6135-00-574-1204
NSN 5960-01-170-4057
NSN 5996-00-799-8838
NSN 5930-01-044-2614
NSN 6610-01-655-4737
NSN 6685-01-561-4648
NSN 5985-00-419-4028
NSN 5925-00-706-9975
NSN 5960-01-640-9971
NSN 6240-00-168-1474
NSN 6610-01-241-3334