Bystronic 4-09046-2 Copper Reflector 50mm x 10mm

Bystronic 4-09046-2 Copper Reflector is a concave copper MMR mirror used in Bystronic laser systems to reflect the infrared beam along the optical path. It features a 50 mm diameter with a 10 mm edge thickness (Ø50 mm, ET 10 mm) and a curvature radius of 100 meters (R=100 m), enabling precise beam reflection within the Bystronic optics train. Cataloged as 4-09046-2, this copper mirror belongs to Bystronic’s replacement-part family of MMR components designed for Bystronic laser optics assemblies. Copper construction provides favorable thermal properties for stable operation in high-power infrared laser cutting setups, making it a suitable spare for maintaining alignment and optical performance in the laser resonator and beam-path components.