- <0.25% Reflection at Design Wavelength
- Coatings Available for HeNe and Nd:YAG Laser Sources
- Precision N-BK7 Substrate
- Also Available Uncoated, MgF2 Coated and VIS 0° Coated
TECHSPEC® λ/4 N-BK7 Laser-Line Windows are ideally suited for industrial and low power laser applications. The high tolerance design yields minimal beam distortion and scatter. Anti-reflection coatings provide <0.25% reflection at the coating's design wavelengths.