Quality Thin Films Inc.


Quality Thin Films, Inc. is a one-stop source for all of your optical requirements. By working closely with our customers and vendors, we ensure high quality and reliability from conception to the finished product.  Our fabrication capabilities now allow us to control surface finish, thus improving coating adhesion and increasing laser damage threshold, the highest in the industry.

  • We Produce and Polish:
    Fused Silica      BK7        ZGP       CaF2       MgF2      Si            ZnSe      ZnS Cleartran
    Germanium       YAG       YALO     YLF        KTP        YVO4     PPLN     PPSLT
    Doped Phosphate Glass               Flint Glass
  • Products:
    Windows                               Wedge Pairs
    Mirrors                                 Zig Zag Slabs
    Lenses                                  Super polished Laser Crystals
    Prisms                                   Diameters up to 12”
    Radius Concave/Convex
  • Polishing Equipment:
    48” Strasbaugh Continuous Polisher        Two 24″ Continuous Polishers
    Radius Generator                                      16” Blanchard Grinder
    Hoffman Double-sided Polishers              Precision Beveling Machine
    Multiple Spindle Polishers                        Hoffman Double Sided Lapper
  • Metrology:
    Mitutoyo Digital Micrometers
    Nikon and Muller Wendel Autocollimators
    Strasbaugh and LOH Spherometers
    Zygo GPI XP Inferometer Flats and Wedges
    Zygo GPI XP-HD Inferometer Radius
    Micro-Vu 400x Digital Microscope and Video Imaging