High Surface Flatness Mirrors
OptoSigma's family of High Surface Flatness Mirrors are guaranteed to be Lambda/10 P-V after coating. This group of mirrors are designed specifically for ND Yag lasers from primary 1064nm, and higher frequencies down to 248nm. The optical coatings are all dielectric with reflectivieis up to R>99.5%. OptoSigma manufactures a significant mix of custom mirrors upon request.