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 5835-01-416-6455
NSN 5975-00-665-3644
NSN 2925-00-684-7708
NSN 5910-01-205-5007
NSN 6620-01-411-0390
NSN 6130-01-501-4463
NSN 5999-01-393-6039
NSN 6135-01-632-3365
NSN 5915-01-442-8785
NSN 5855-01-230-4665
NSN 6645-01-100-3296
NSN 5905-01-413-5040