TFMHPQ-25.4C05-257 25.4 mm Dia. UVFS Mirrors for High Power Yb Laser; t=5mm Dielectric Multi-Layer 257nm

OptoSigma presents the TFMHPQ-25.4C05-257, a high-quality dielectric mirror designed for use with high power Yb lasers. This mirror boasts a circular geometry with a 25.4 mm diameter and a thickness of 5 mm, making it a versatile and robust option for various applications.

The mirror's primary material is UVFS, identified as UVFS Mal- 1965 in the material database. This material is known for its excellent optical properties, making it suitable for use in laser applications. The mirror is coated with a dielectric multi-layer coating, specifically optimized for a wavelength of 257 nm, ensuring high reflectivity and durability.

The front surface of the mirror features an Opt TFMHPQ257 AOI 45 coating, which is designed to maintain high reflectivity even at angles of incidence up to 45 degrees. This feature makes the mirror suitable for use in systems where the beam may enter the mirror at various angles.

The mirror's shape is that of a thin lens, which can be beneficial in certain optical systems where minimal thickness is required. The mirror is currently in stock and available for immediate purchase, as indicated by its weblink status.