Compatible with Ortur Laser Master 2 Pro
Lift the laser module by twisting the knob, easy to adjust the focal length.
Lengthen the moving range of the laser module in the z-axis direction, can engrave thicker material.
Buy it here [ Ссылка ]
![](https://i.ytimg.com/vi/bC9iA1e6ydY/maxresdefault.jpg)
Compatible with Ortur Laser Master 2 Pro
Lift the laser module by twisting the knob, easy to adjust the focal length.
Lengthen the moving range of the laser module in the z-axis direction, can engrave thicker material.
Buy it here [ Ссылка ]