How to clean lens for Ortur engraver

Is there a proper way to clean the lens for an Ortur laser engraver?

Google is our friend.

Hello, sorry for replying in this old topic.

I want to clean my Ortur Master 2 but I am not able to diasemble the lens from that, dont you know if this is normal? I can see on the internet that on CO2 no problem, but not sure with the diode.

Thank you.

Google is also your friend.

Ortur lenses are swappable. You can simply unscrew them and use a qtip and the proper cleaning agent to clean them or even replace them.