The Basic Principles Of Birefringent Crystal
各向异性透明晶体如方解石、石英等的折射率，是其固有的特性，称为永久双折射。The lower section on the Michel-Levy chart (x-axis) marks the orders of retardation in multiples of around 550 nanometers. The world amongst zero and 550 nanometers is referred to as the initial purchase of polarization colors, as well as