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How to maintain the focus lens in laser cutting machine?

Superwave Laser Technology Co.,Ltd | Updated: Mar 29, 2018

How to maintain the focus lens in laser cutting machine?


The focus lens of laser cutting machine is a kind of precise optical element, which directly affects the processing performance and quality of laser cutting machine. So, timing is very necessary to focus on the maintenance of the lens, and the following is a good way to share some tips for maintaining focus lenses. The correct operation flow of the focusing lens of the laser cutting machine:


1. Take out the focusing mirror in the frame: loosen the fastening screw, and take down the air nozzle and the tube in turn; First blow up the dust on the lens surface with the blow balloon;


2. If really need to clean the lens, can only use the laboratory level paper soft cotton ball, dip in proper amount of acetone or high degree of alcohol, gently from the center of the lens clockwise rotating brush to the edge. When necessary, both sides of the lens need to be cleaned and carefully cleaned.


3. Install the mirror tube and air nozzle, adjust the focal length, tighten the screw tightly, and please keep the convex surface when the lens is installed.


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