How to do the cleaning and maintenance of laser protection lenses Ⅰ

The protective lens is a consumable item in the optical path system of the laser cnc cutting machine. In order to reduce the use cost as much as possible, the lens should be cleaned in strict accordance with this specification. During the cleaning and replacement process, care should be taken to avoid contamination or damage to the lens when placing, testing, and installing the protective lens. After the new lens is installed, the protective lens should be checked regularly and cleaned in time. Today, Ande laser will talk about the daily maintenance measures for protective lenses of laser cnc cutting machine as below:

Before removing the protective lens, make sure that the window around the protective lens of the cutting head is clean, and no fan blows in the direction of the cutting head, so as to avoid the dust being brought into the cutting head by the airflow when the protective lens is removed, resulting in internal pollution;

Do not install lenses with bare fingers, wear powder-free finger cots or rubber/latex gloves;

When taking the lens, do not touch the film layer and mirror surface, hold the edge of the lens, and place the lens on the lens wipe;

Talking over the lens should be avoided and all contaminants should be kept away from the work environment as much as possible

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