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 5998-01-291-0644
NSN 6645-01-605-8796
NSN 6145-00-891-3509
NSN 5915-00-217-6517
NSN 5998-01-345-5480
NSN 6220-01-350-6929
NSN 5996-00-399-0731
NSN 5895-01-443-3463
NSN 5965-01-349-6315
NSN 6320-01-054-3046
NSN 6135-01-187-4382
NSN 6685-01-547-9313