BesCutter Optical Protective Lens for RayTools Fiber Laser Cutting Head 27.9 x 4.1

Introduction

Protective lenses are used in high-power laser material processing, in particular, protection lens protect pricy laser optics again damage from material splatter

This protective lens is coated with an anti-reflex coating for the laser beam and, upon request, can also be AR coated for the pilot laser in the visible wavelength range

1.Raytools original protective windows,use for BT210S,BT240S,BM109,BM114S,etc.

2. Original product, high compatibility, high precision.

3. Double-sided coating process, high-quality crystal.