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Laser Protective Windows

Feb. 22, 2020

Generally speaking, the main role of the laser protective glass(laser protection windows or laser protection lenses) is to prevent dust from splashing and prevent the focus lens from being damaged by the splash. Anti-reflection coating is applied on both sides to reduce the loss caused by reflection.

As a manufacturer of optical components, CLZ Precision Optics Co., Ltd. can provide you with laser windows and other optical components made of various materials. The characters and applications of laser windows are shown as below.


High transmission • Low absorption material Low wavefront distortion


• Laser cutting

• Laser welding

• Laser marking

• Transmit or block laser

UV fused silica windows are very suitable for laser light sources and high-power lasers such as fiber cutting machines, extreme ultraviolet lithography(EUVL)and marking machines.

• Protect focus lenses

CLZ Precision Optics Co., Ltd. will provide you with satisfactory optical products according to your needs. No matter what optical components you want, please contact: