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Red & Black 60w laser focal gauge tool height
Posted: Sat Apr 03, 2021
by Kevin Rodden
Hi I've misplaced my focal gauge tool and was wondering if any one has the same Chinese Red and Black 60w laser machine and wouldn't mind telling the height of their focal gauge tool please so i can maker another one please.
Thanks
Kev
Re: Red & Black 60w laser focal gauge tool height
Posted: Sat Apr 03, 2021
by fred ungewitter
Laser focus gauge 01.jpg
Laser focus gauge 02.jpg
For those who don't do vernier, it's 20.12 mm on the edge that gets stuck under the nozzle.
Re: Red & Black 60w laser focal gauge tool height
Posted: Sun Apr 04, 2021
by Kevin Rodden
Cheers fred thank you very much sir.
Re: Red & Black 60w laser focal gauge tool height
Posted: Sun Apr 04, 2021
by Gene Uselman
Russ made a tool to measure the best focal distance a few year back which I have used since then.
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Russ' Focus ramp.dxf
He seems to be using a different system now which involves a series of burn marks where the head lifts at 1mm intervals between burns which I have been meaning to figure out- if he has mentioned how it is done, I missed it. In Lightburn I assume it involves different layers with Z offset?
Re: Red & Black 60w laser focal gauge tool height
Posted: Thu Feb 16, 2023
by Mark Elkins
I have the red & black 60 watt,
the focal gage I got with mine is 7 mm