Algolaser Alpha Dark Gray Acrylic Laser Settings

Algolaser Alpha Laser Settings for Dark Gray Acrylic

1 verified settings · manufacturer data · diode laser · Updated January 2026

Quick Answer — Best Engrave Setting22W

250

Speed (mm/s)

100%

Power

Passes

Source: Algolaser

Operation	Speed (mm/s)	Power (%)	Passes	Air Assist	Notes
engrave	250	100%	1	—	—

About Dark Gray Acrylic Settings for the Algolaser Alpha

The Algolaser Alpha cuts Dark Gray Acrylic cleanly at 250 mm/s with 100% power. Always test on a scrap piece first — every machine is slightly different, and variables like tube age, lens condition, and material batch can shift results.

For Dark Gray Acrylic, the key variables to dial in are speed and power. If the laser isn't cutting through cleanly, slow down or add a pass before pushing power higher — excessive power causes charring and wider kerfs. Air assist is highly recommended for wood and organic materials to clear smoke and protect the lens.

Once you find settings that work, save them in Laser Lab to build your personal settings library. The AI predictor uses your calibrated results to suggest starting points for new materials automatically — so the more you log, the smarter it gets.

Frequently Asked Questions

What speed and power for Dark Gray Acrylic on the Algolaser Alpha?↓

For cutting Dark Gray Acrylic on the Algolaser Alpha, start at 250 mm/s speed and 100% power. These are manufacturer-verified starting points — always test on scrap first.

Do I need air assist for Dark Gray Acrylic on the Algolaser Alpha?↓

Air assist is strongly recommended when cutting Dark Gray Acrylic. It clears smoke from the cut path, reduces charring, and helps protect your laser lens.

How many passes to cut through Dark Gray Acrylic on the Algolaser Alpha?↓

The manufacturer recommends 1 pass to cut through Dark Gray Acrylic at 250 mm/s and 100% power. If the cut isn't clean, try reducing speed slightly before adding more passes.

Why isn't my Algolaser Alpha cutting through Dark Gray Acrylic?↓

Incomplete cuts are usually caused by incorrect power, speed, or focus distance. If edges are charred, try increasing speed or reducing power. If the laser isn't cutting through, reduce speed or increase power — or add an extra pass. Also verify your focal distance is correct for the material thickness and that your lens is clean.