Spare Part Glass Protection Mirrors Protective Lens for Fiber Laser Cutting Machine

Basic Info.

Product Description

Description:

The fiber laser protective lens (also known as the window), the base material is K9 or quartz material, is transparent, and is finely processed through grinding, polishing, coating and other processes. It is mainly used to block debris from splashing during laser cutting and avoid splashes from damaging the lens. Anti-reflection coating with high damage threshold (> 15J/cm2) is coated on both sides to reduce reflection.

Function:

The main function of the fiber laser protective lens is to protect the focusing lens, and prevent spatter from splashing on the lens to cause damage to the lens. Regular replacement and maintenance of the lens are used to ensure the accuracy of the processing. After the lens is plated with a 1064nm antireflection coating with high damage threshold (>15J/cm2), it can effectively increase the transmittance of the lens, reduce energy loss, and improve the quality of processed products.

Application:

It is widely used in laser equipment such as fiber laser cutting machine