Thunder Laser Nova 35 — 3mm Clear Acrylic
2 community-tested settings for engrave, cut 3mm Clear Acrylic on the Thunder Laser Nova 35. Always run a test on scrap material first.
These 2 settings cover engrave and cut 3mm Clear Acrylic on the Thunder Laser Nova 35 (100W CO₂ laser). Cast acrylic engraves more cleanly than extruded; for cutting, a single clean pass at the right speed usually beats multiple passes.
2 settings
Frequently asked questions
What speed should I use to engrave 3mm Clear Acrylic on the Thunder Laser Nova 35?
The top-rated community setting uses 450 mm/s at 15% power. Crisp frosted engrave at 15% and 450mm/s. The 60W tube at 15% is equivalent to about 30% on a 20W machine. The large bed makes it practical to engrave full-sheet acrylic signage in a single job. Use LightBurn's 'constant power' mode for even fills.
How many passes does the Thunder Laser Nova 35 need to cut 3mm Clear Acrylic?
All settings here use a single pass. Confirm focus and do a small test burn before committing to your final design.
Do I need air assist for 3mm Clear Acrylic on the Thunder Laser Nova 35?
Yes — 1 of the 2 settings here specify air assist on. It clears smoke and debris from the cut line, improves edge quality, and reduces fire risk especially during cutting.
What DPI should I use to engrave 3mm Clear Acrylic on the Thunder Laser Nova 35?
Settings here use 300 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.
Now make something with 3mm Clear Acrylic
Templates ready to cut on your Thunder Laser Nova 35 once you've dialed in the settings.
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— Anna
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— Camp
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— LYNN
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— Bruce
"Excellent quality. Item as described. Expectations exceeded."
— Michael
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— chris