Full company details
Thorlabs Inc.
43 Sparta Ave.
Newton, NJ 07860
United States
Phone: +1 973-300-3000
Fax: +1 973-300-3600
Broadband Antireflective Windows
Photonics Spectra
Nov 2022Textured Broadband Antireflective Windows from Thorlabs Inc. feature textured surface technology for next-generation laser and sensing applications.
The windows are sub-wavelength nanostructures created on the surface of a UV-fused silica substrate to provide broadband antireflection effects for many applications. They exhibit high transmission of ≥ 98.0% and low reflection of < 0.25% per surface over a broad wavelength range from 400 to 1100 nm, UV to NIR. For laser applications, the optics provide high optical performance, high laser-damage resistance of > 30 J/cm
2, and low surface absorption for long-term beam stability and robustness.
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