Instrument features
☆Small volume and long service life.
☆It can measure optical angle accurately.
☆Adopts digital optical power meter.
The instrument can be used in tests below
☆Production and inspection of polarized light.
☆Verification of Malus law.
☆Performance and function of 1/2, 1/4 wave plates.
Main configuration
☆Light source (semiconductor laser), working voltage, optical bench, digital optical power meter.