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 5895-01-227-2157
NSN 5975-01-411-5626
NSN 5996-00-272-2560
NSN 5930-00-151-4687
NSN 6145-01-452-4437
NSN 6130-01-535-6564
NSN 5925-01-100-3631
NSN 5996-00-932-5301
NSN 5985-01-021-1353
NSN 6320-01-573-6490
NSN 6620-01-575-6498
NSN 6620-01-254-7963