WHAT DOES BIREFRINGENT CRYSTAL MEAN?

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。Be happy to Make contact with us for help. Our experienced team is only as well delighted that will help you with the choice approach.The polarization dependence with the refractive index can have a range of effects, a number of that are v