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 6610-01-431-8575
NSN 5960-01-226-0342
NSN 6110-00-596-9124
NSN 6150-01-359-4522
NSN 6130-01-216-9658
NSN 5920-01-396-6159
NSN 6145-01-412-0926
NSN 5895-00-819-1273
NSN 5965-01-174-6995
NSN 5999-01-122-9902
NSN 6240-01-478-3854
NSN 5950-00-475-9903