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 6145-00-952-1815
NSN 6645-01-352-5675
NSN 6150-01-632-7949
NSN 5915-01-655-1413
NSN 6685-01-555-7938
NSN 5915-01-650-4450
NSN 5930-01-440-9443
NSN 7035-01-157-0028
NSN 5996-01-312-6856
NSN 6240-01-148-9044
NSN 5905-01-212-0801
NSN 5855-00-160-2286