JENOPTIK JENar F-Theta Field Lens 170mm 1030-1080nm Fiber Laser Marking

JENOPTIK JENar F-Theta Field Lens 170mm 1030-1080nm Fiber Laser Marking This is a JENar series F-Theta field lens (laser scanning focusing lens) from JENOPTIK, Germany, with a 170 mm focal length — a mid-format all-round model widely used in fiber laser marking, engraving and cutting systems. The lens features a bright blue anodized aluminum front ring and a matte-black rear barrel, with multi-element high-performance optical glass coated for 1030 nm – 1080 nm, providing wide