SUCHEN
In the high-stakes environment of modern laser material processing, the OEM laser cutting protection window serves as the critical barrier between the delicate optics of the laser head and the hazardous environment of the cutting zone. As high-power fiber lasers (exceeding 10kW) become the industry standard, the demand for high-purity, thermally stable, and anti-reflective protection lenses has surged.
Technological Roadmap & Material Science
The core of our manufacturing excellence lies in the use of high-purity fused silica (JGS1/JGS2). Unlike standard glass, these materials offer superior laser damage thresholds, crucial for long-term reliability in high-power applications. Our technical roadmap involves:
- Advanced AR Coating: Implementing double-sided dielectric coatings to reduce reflectivity to <0.1%, ensuring maximum transmission efficiency.
- Thermal Management: Engineering lenses that withstand high-temperature gradients to prevent thermal lensing effects that distort the focus beam.
- Quality Inspection: Employing laser interferometry to ensure surface flatness and parallel tolerance, crucial for beam quality.
