Facing laser performance degradation due to gray tracking and absorption? Standard KTP crystals often fail under high-repetition rates or high-power applications, limiting optical efficiency and system lifespan.

The GTR-KTP Crystals provide:

• Superior Gray-Track Resistance: Minimizes gray tracking, extending operational lifespan.
• Low Bulk Absorption: Only 1/10th absorption at 1064 nm compared to standard KTP, enhancing optical performance.
• High Damage Threshold: Withstands laser intensities up to 1.8 GW/cm² at 1064 nm.
• Large Crystal Sizes: Up to 7 × 7 × 20 mm³, meeting diverse engineering needs.
• Advanced Coatings: Dual-band AR, high-reflectivity, and broadband options optimize SHG and OPO applications.

Enhance your high-power laser systems with GTR-KTP Crystals. Contact CASTECH to explore customized dimensions, coatings, and technical guidance for reliable, high-efficiency nonlinear optics performance.