Custom Work / Special Optics

LT ULTRA has manufactured over a half million mirrors during the last decade. Our metal optics are applied in various applications using different wavelenghts. Primarily used in high power laser applications, you will also find us in meteorology and astronomy equipment. We specialize in working with all non-ferrous materials including: Copper, Aluminum, Brass, Plastics and Crystals.

Our extensive knowledge and experience enables us to calculate, design and assist our customers from the beginning stages of development to final production. LT ULTRA prides itself on finding the best technological solution to seemingly impossible challenges.

All of our mirrors are diamond turned or diamond milled for the highest degree of accuracy. We manufacture a large variety of standard and custom mirrors, from micro structures to surfaces up to 1.2 meters.


  • Toroids (All Types)
  • Scraper Mirrors
  • Chopper Blades
  • Stepped Mirrors
  • Waxicons/Axicons
  • Bifocal Parabolics
  • Conical Mirrors
  • Roof Mirrors
  • Cylindrical Mirrors


  • Oxygen Free Copper (OFHC – Cu)
  • Aluminum (6061 & 6082 Preferred Grade)
  • Brass
  • Plastics (PMMA)
  • Crystalline Materials
  • Non-Ferrous Metals
  • Water Cooling Available
Custom Work