F-theta scanning lens 1064nm 70x70 F100 110x110 F163 160x160 F210 quartz M85 fiber laser F-theta scanning lens for laser marking YAG

Wavelength: 1064 nanometers, transmissivity: >98% It is a fiber laser lens from JPT fiber and a fiber laser lens from MOPA fiber, and also works with Raycus fiber laser, better thermal stability, and reduces thermal focus shift. Application in laser cutting, engraving, welding, drilling, and other processes, the F-theta lens can precisely control the scanning path and energy distribution of the laser beam on the material surface, achieving high-precision and high-efficiency material processing. Laser marking field: marking on different materials such as metal, plastic, ceramic, etc. Laser display field: can be used in devices such as laser projectors to scan laser beams on screens to form images.