Yahoo Groups archive

Homebrew PCBs

Index last updated: 2026-04-28 23:05 UTC

Message

Re: [Homebrew_PCBs] Burning Laser CNC

2009-01-20 by Steve Wiseman

2009/1/20 Russell Shaw <rjshaw@...>:

> Hi,
> What precautions are needed for eye protection against stray reflections?

Closing eyes and looking away does the trick. In any environment where
there was anyone other than me, I'd be rather more rigorous. This is
(obviously) enough power to do serious eye damage.

Steve

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.