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Photonics Buyers' Guide / Optical Choppers
Glossary
  • chopper
  • optical chopper A mechanical or electrical-electromagnetic device for periodically interrupting or blocking abeam of light for a brief known interval. The three most common chopper types include the tuning fork chopper, the rotating shutter chopper (also referred...
opticalchoppersmodulatorscomponentsrotatingshuttersradiant signalchopping discmeasurementswitches light beam on and offcompact packagefixed frequency chopperoptical shutteroptics
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