OptoSigma presents the TFMHPQ-12.7C03-257, a high-quality dielectric mirror designed for high power Yb lasers with a 12.7 mm diameter and a 257 nm wavelength. This mirror boasts a dielectric multi-layer coating on the front surface, optimized for an angle of incidence (AOI) of 45 degrees, ensuring efficient reflection and minimal loss.
The mirror is constructed from UVFS material, specifically identified as UVFS MAL-1965, and has a thickness of 3 mm. Its circular geometry and thin lens shape contribute to its high performance in various applications. The TFMHPQ-12.7C03-257 is currently in stock and available through the official OptoSigma website, as indicated by its valid weblink status.