Ortur laser master 2 parts lens barrel replacement help

Hi. Am new to laser maintenance and I really need help. So I got a g8 lens for my laser. But I’ve had a hell of a time removing the lens holder and now I’ve gone and broken it.

Where can I get a replacement and what is this part called?

I was surprised to see this part only moved up and down. No screwing off.

Thank you

I would reach out to the nice folks at Ortur Support. :slight_smile: