This Depolarizers is an improved Quartz Lyot Depolarizer, which consists of two quartz　crystal wedges with their optic axes lying in the plane of the plates, and aligned at 45°with each other. Is　has the advantages of both Lyot and Wedge Depolarizer. One plate of the two quartz wedge is exactly　twice the thickness of the other. The result is then a variable retardation plate over the aperture,which　produces depolarization for all wavelengths. By this specially designed structure, we can get much better depolarization result than above type.

   •  No Requirement Of Optical Axis Alignment

   •  Ideal for >6mm Diameter Monochromatic Light & Broadband Light

   •  Epoxy Cemented or Optically Contacted Available

Specification: