Longer Ray5 — 3mm Mirrored Acrylic
2 community-tested settings for engraving 3mm Mirrored Acrylic on the Longer Ray5. Always run a test on scrap material first.
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These 2 settings cover engrave 3mm Mirrored Acrylic on the Longer Ray5 (5W diode 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 Mirrored Acrylic on the Longer Ray5?
The top-rated community setting uses 1400 mm/min at null% power. Engrave from the BACK side for a clean mirrored result.
How many passes does the Longer Ray5 need to engrave 3mm Mirrored Acrylic?
Settings here range from 1 to 2 passes. Multiple passes give a cleaner edge but increase the risk of material shift — always pin or tape your material flat before running.
Do I need air assist for 3mm Mirrored Acrylic on the Longer Ray5?
Air assist is not flagged as required for these settings, but it is good practice during cutting operations to keep the lens clean and reduce char buildup.
What DPI should I use to engrave 3mm Mirrored Acrylic on the Longer Ray5?
Settings here use 254 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.
What software do I use with the Longer Ray5 for 3mm Mirrored Acrylic?
The Longer Ray5 works with LightBurn,LaserGRBL. Enter the speed, power, and passes directly into your software's layer settings — no conversion needed.
Now make something with 3mm Mirrored Acrylic
Templates ready to cut on your Longer Ray5 once you've dialed in the settings.
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