We are maunufacturer of Optical Components, Sapphire and Samarium doped glass material, Middle IR optical materials, Far IR optical materials, Fused Silica, using various kinds material, there is LENS and PRISM, Widow, Sapphire Prism, Sapphire Wave Guide, Sapphire block, Sm doped material suing optical components, OAP(Off Axis Parabola Mirror), LASER Flow Tube(one hole, multi hole) Optoelectronic System, Optical System, Military Optics, Industrial Optics, Aerospace, Submarine Optics, so on.... Dielectric material, which is mainly used to deposit Mirrors or Filters. UV band or Vis' band, IR, Middle IR, Far IR, there is various kinds goods as BBAR coating, LWPF, SWPF, High Reflectance Mirror, HR+AR coating, Partial Mirror, Notch Filter, Polarizer, ITO coating, Metal coating so on..... LASER Mirror and LASER Window, Optoelectronic System, Optical System, Military Optics, Industrial Optics, Aerospace, Submarine Optics, so on....