Mini Prism

Besides supplying a huge quantity of large-apertured Circular Prisms and 360° Robocit Prisms, we also manufacture different apertures of Mini Prisms (25.4m, 17.8mm & 12.7mm) with silver-coated and copper-coated, with and without canisters (housings), with 5 arc second and 8 arc second. Should you have any special requirement in this regard, please feel free to contact us.