Windows & Optical Flats

MicoSpectra offers a wide range of high precision optical windows, included various shapes, wedge options, and AR coatings, with the superior performance such as low wavefront distortion, low scatter, low loss, and high laser damage threshold, to satisfy the most demanding laser applications.

High-Power Laser Windows
  • High damage threshold up to 20J/cm²
  • Antireflection coatings at specific laser wavelengths
  • N-BK7 or UV Fused Silica substrate
N-BK7 Optical Windows
  • 0.35-2 μm
  • Uncoated and AR-Coated Versions Available
  • Laser Quality Polished Surfaces
UV Fused Silica Optical Windows
  • 0.185-2.1 μm
  • Uncoated and AR-Coated Versions Available
  • Laser Quality Polished Surfaces
Sapphire Optical Windows
  • 0.15-5.0 μm
  • Extremely hard and durable material
  • Ideal for thermally demanding environments
Brewster Windows
  • Ideal for Laser Cavities
  • Zero Reflection Loss for P-Polarized Light
  • UV Fused Silica for UV, Laserline & Broadband Applications
Magnesium Fluoride Optical Windows
  • 0.12 - 8 µm
  • Extremely hard and durable material
  • Applications from deep UV to IR
Calcium Fluoride Optical Windows
  • 0.18-8 μm
  • Ideal for excimer laser applications
  • Low absorption and high damage threshold
Barium Fluoride Optical Windows
  • 0.2-11 μm
  • 3-5 μm AR coatings
  • High resistant to high energy radiation
Zinc Selenide Optical Windows
  • 0.6-16 μm
  • Low dispersion and low absorption coefficient
  • Ideal for thermally demanding environments
Silicon Optical Windows
  • 1.2-8 μm
  • 3-5 μm AR coatings
  • High thermal conductivity and low density
Germanium Optical Windows
  • 2-16 μm
  • Ideal for IR applicaitons
  • Minimize chromatic aberration due to low dispersion