High Durability Windows

High Durability Windows

REO fabricates high durability windows starting at 193 nm with high laser damage resistance and exceptional environmental resistance.  Our precision coating processes provide exceptional mechanical, chemical and environmental durability for your most demanding application.

Standard Products

Antireflection Coatings
CWL Specification Range Coating Bandwidth 0° AOI Typical LDT
260 nm - 320 nm CWL +/-3% R < = 0.1% > 2 J/cm2 at 20ns
302 nm - 400 nm CWL +/-3% R < = 0.1% > 5 J/cm2 at 20ns
400 nm - 900 nm CWL +/-3% R < = 0.1% > 15 J/cm2 at 20ns
900 nm - 1600 nm CWL +/-3% R < = 0.1% > 20 J/cm2 at 20ns

Custom IBS antireflection window coatings can be applied at any variety of our standard superpolished substrates for a quick, custom solution.

View all standard products

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