Search found 2 matches
- Wed Aug 05, 2020 3:15 am
- Forum: General Laser machine discussion
- Topic: Safety google question
- Replies: 1
- Views: 1394
Re: Safety google question
You must have safety glasses when using the machine but a blue laser needs orange or red safety glasses. The chinese give and sell green ones with blue lasers and it is WRONG. Search the forum for more info on this. Next, you need to focus the laser before you can engrave anything, again, check the ...
- Wed Aug 05, 2020 3:12 am
- Forum: General Laser machine discussion
- Topic: 80W not cutting 1/4 plywood
- Replies: 4
- Views: 3819