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Open-frame laser engraver with 3.5-inch touchscreen, 15.75 by 14.37 inch work area

LONGER

LONGER RAY5 20W laser engraver 15.75x14.37in

SKU CH-BT3P-E3828

A 20W diode laser engraver with a 0.08x0.1mm compressed beam, 10000mm/min speed and a 15.75x14.37in work area for wood, acrylic, metal and leather

  • TypeLaser Engraver

Option RAY5 20W-2

Struck-through versions exist but are not stocked here.

  • Intricate detail from a 0.08x0.1mm compressed laser beam
  • Fast project completion at up to 10000mm/min processing speed
  • Cuts 25mm wood and 35mm acrylic in a single pass
  • Direct control via 3.5-inch touch screen or WiFi, USB, TF card and app
  • Works with LaserGRBL and LightBurn for professional workflows

LONGER RAY5 20W laser engraver

The LONGER RAY5 is a desktop laser engraver with a 20W optical output and a 15.75 by 14.37 inch work area. It targets hobbyists and small workshops that need to cut or mark wood, acrylic, leather, paper, glass, plastics and thin stainless steel. A 3.5 inch colour touch screen provides local control, while USB, TF card, WiFi and app connections support LaserGRBL and LightBurn workflows.

Upgrade from lower-power diode lasers

Makers moving up from 5W or 10W diode units gain the 20W compressed beam measuring 0.08 by 0.1 mm and a maximum processing speed of 10000 mm/min. The jump is worth it when project throughput matters or when cutting 25 mm wood and 35 mm acrylic in a single pass replaces multiple slower passes. Buyers who only need surface marking on paper or thin leather may not use the extra headroom.

Cuts 25 mm wood and 35 mm acrylic

The 20000 mW module cleanly cuts 25 mm wood and 35 mm acrylic, and it scores 0.05 mm stainless steel. Engraving detail benefits from the fine spot size on glass, plastics and coated metals. The 120 W machine input power sets the electrical demand, and the fixed 15.75 by 14.37 inch bed limits larger panel work; users needing wider format or higher metal-cutting thickness should look elsewhere.

Highlights

  • Intricate detail from a 0.08x0.1mm compressed laser beam
  • Fast project completion at up to 10000mm/min processing speed
  • Cuts 25mm wood and 35mm acrylic in a single pass
  • Direct control via 3.5-inch touch screen or WiFi, USB, TF card and app
  • Works with LaserGRBL and LightBurn for professional workflows

Specifications

TypeLaser Engraver

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What are the overall dimensions of the LONGER RAY5 20W laser engraver?

The engraving area measures 15.75 inches by 14.37 inches. The machine requires a stable, level surface large enough to accommodate this footprint plus clearance for the built-in 3.5-inch touch screen and cable connections.

How do I install the LONGER RAY5 20W laser engraver, and what step is commonly missed?

Place the unit on a firm, level surface, connect power, and link via USB, TF card, WiFi, or APP. The step often missed is focusing the 0.08x0.1mm compressed beam laser head to the correct material height before starting a job.

What maintenance or replacement will the LONGER RAY5 20W laser engraver need later?

The 20W laser module (rated at 20000mW output) will gradually lose power over time and eventually require replacement. Keep the precise rails and 0.08x0.1mm beam optics clean from debris to maintain the 10000mm/min processing speed and cutting capability for 25mm wood or 35mm acrylic.

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