JGS1 Protective Window – High-Purity UV Fused Silica for Optical Protection
JGS1 Protective Window – High-Purity UV Fused Silica for Optical Protection
Our JGS1 Protective Window is manufactured from premium UV-grade fused silica (JGS1), offering exceptional transmission in the ultraviolet to near-infrared spectrum.
With excellent thermal stability and low absorption, it is designed to protect sensitive optical components while maintaining outstanding optical performance.
Key Specifications:
- Material: JGS1 (UV Fused Silica)
- Wavelength Range: 185 nm – 2.1 µm
- Diameter: 10 mm – 100 mm (custom sizes available)
- Thickness: 1 mm – 10 mm (customizable)
- Surface Quality: 60/40 or better
- Surface Flatness: λ/4 or better
- Coating: Uncoated or AR coating (UV, visible, or NIR options)
Applications:
JGS1 Protective Windows are widely used for laser systems, UV optics, imaging devices, sensors, semiconductor equipment, and scientific instruments.
They are ideal for protecting cameras, detectors, and laser optics from dust, debris, and environmental damage, especially in UV and high-energy applications.
With high transmission, excellent durability, and superior environmental resistance, our JGS1 Protective Windows provide reliable protection and long-term stability for demanding optical systems.
