We machine optical window blanks and finished plano optics for some of the largest and most respected optical finishing companies and defense contractors on earth. Whether you need an as-cut part or a polished optical element, Lattice Materials can help.
- Silicon, Germanium, BK7, ZnSe and more
- Mono or Polycrystalline
- Round or Rectangular Shapes up to 17.5″ (450 mm)
- Polished to optical specifications better than 20/10 scratch/dig, 1/10th wave flatness and down to 10 Å RMS
- Custom thin film coatings (AR, DLC and others) are also available