Raytools Original Laser Protective Windows Lens 27.9x4.1 37x7 Optical Protection Fused Silica For Fiber Cutting Machine Parts

Product Features

This Raytools original laser protective windows lens, with a size of 27.9x4.1 37x7, is made of JGS1 quartz fused silica for fiber cutting machines.
It has a plane structure, a plano shape, and a high transmittance of over 99.76% at a wavelength of 1064nm(900-1100nm).
Certified with CE, it provides good optical protection for fiber laser cutting operations.
Designed for Raytools all-series laser heads, it ensures the normal operation and safety of the cutting machine.
Whether for industrial production or professional processing, this protective lens is a reliable component for your fiber cutting needs.