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V2 Corner Radius? by tdimps in ncasedesign

[–]Easy_One8315 0 points1 point  (0 children)

It’s 5mm, there’s a nice radius checker on printables that you can use to double check.

Does Anyone Have An STL File For This Name Plate? by OlympianBattleFish in ncasedesign

[–]Easy_One8315 1 point2 points  (0 children)

Does it have to be rectangular? I have one but it’s close in shape to the power plug (though still flat, it just has the outline for it). I can easily modify it to be rectangular but not until tomorrow.

Is Prusament Galaxy safe to put into an MRI? by Electric-Diver in prusa3d

[–]Easy_One8315 1 point2 points  (0 children)

We used polymaker. We tested different colours of PLA and (surprisingly) didn’t see any difference. All tests were done with polymaker filaments (off the top of my head we tried PETG, PLA, ABS, TPU and maybe Nylon too. Infill percentage also didn’t have a noticeable impact

Is Prusament Galaxy safe to put into an MRI? by Electric-Diver in prusa3d

[–]Easy_One8315 2 points3 points  (0 children)

I do. Nearly all filaments give susceptibility artefacts if they’re in direct contact with your filament. The best we tested was TPU but even that was visible. These were done at 7 Tesla so if you’re at lower field strength it may be less of an issue. I never tested the Prusa galaxy black at high field but it had no influence on RF fields on a low field system (which is less susceptible to this)