Engineered for high-power fiber lasers and plasma cutting systems.
In the rapidly evolving landscape of Smart Manufacturing (Industry 4.0), fiber laser cutting technology has become the cornerstone of high-precision metal processing. As a Wholesale Laser Cutting Protection Windows Supplier, we recognize that the protection lens is not merely a consumable but a critical optical component that safeguards the expensive focus lens and laser head from slag, dust, and back-reflections.
Current industrial trends indicate a shift towards 20kW to 60kW ultra-high-power fiber lasers. This transition demands protective windows with extremely low absorption rates (less than 10ppm) and high damage thresholds (up to 50J/cm²). Our manufacturing process utilizes JGS1/JGS2 Fused Silica, ensuring 99.9% transmittance at the 1064nm-1080nm wavelength range.
The global demand for high-quality laser protection windows is projected to grow by 8.5% CAGR through 2030, driven by the automotive, aerospace, and renewable energy sectors. As exporters based in Chengdu, we bridge the gap between advanced manufacturing capabilities and the localized needs of European and North American markets.
Established in 2010, we are a diversified group company specializing in laser and plasma consumables and high-voltage DC relays for the international market.
Our vision is to become a globally recognized supplier, driving the green transformation of the global manufacturing industry through technological innovation.
We adhere to "green sustainable development," using environmentally friendly materials to ensure all products meet international environmental standards.
High-frequency laser welding and cutting of high-strength steel (HSS). Our windows support 24/7 production lines with minimal maintenance downtime.
Thick plate cutting requires ultra-durable protective windows that can withstand heavy slag splashes and harsh industrial environments.
Our products and services have passed a number of international authoritative certifications. These represent that our quality and safety have reached international advanced levels, providing customers with reliable global solutions.
Replacement frequency depends on laser power and cutting environment. For 10kW+ systems, we recommend inspection every 8 hours. If pits or discoloration are visible, immediate replacement is necessary to prevent "thermal lensing" which can destroy the focus lens.
Fused Silica has a much lower thermal expansion coefficient and higher damage threshold. For fiber lasers (1064nm), Fused Silica is the industrial standard as K9 glass cannot handle the power density, leading to rapid cracking.
Yes, as a specialized exporter, we provide protective windows compatible with Trumpf, Precitec, Raytools, Bystronic, and Hans Laser heads. We offer custom dimensions and coating specifications based on OEM requirements.
Advanced Anti-Reflective (AR) coating increases transmittance from ~92% to >99.8%. This reduces energy loss and minimizes back-reflections that can damage the laser source resonator.
SUCHEN
