High-Performance Mirrors for Demanding Laser Applications

CASTECH's high reflectivity mirrors are engineered for the most challenging laser applications, featuring exceptional performance and durability. Our mirrors are meticulously crafted using advanced technologies to ensure maximum reflectivity and laser damage resistance.

Key Features:

• Reflectivity: R > 99.999% at 1550 ± 50 nm
• Substrate Material: Fused silica
• Surface Quality: 0-0 S/D
• Optical Loss: < 5 ppm (Absorption + Scatter)
• Available Wavelengths: HR-1064 nm, HR-1550 nm, and custom wavelengths

Technological Excellence:

• Super Polishing & Ion Beam Figure (IBF): Ensures high-quality substrate preparation.
• Advanced Coating Systems: Provides superior reflectivity and laser damage threshold.
• High-Accuracy Metrology: Utilizes Cavity-Ring-Down (CRD) technique for precise reflectivity measurements.

Applications:

• Ideal for high-power laser systems where precise reflectivity and high damage thresholds are critical.
• Suitable for demanding environments requiring stable and reliable optical performance.

CASTECH’s mirrors are designed to deliver consistent, high-quality performance, making them the ideal choice for cutting-edge laser technologies and applications.