Tag: calomel

In The Spotlight: Calomel Infrared (IR) Polarisers

Knight Optical, the leading supplier of on-spec, metrology-tested optics, is proud to announce that it now offers a new range of high-spec components, Calomel Infrared (IR) Polarisers. In this Spotlight blog, we run through everything you need to know about these highly birefringent crystal polarisers and uncover some of their typical uses.