Atomstack A20 Pro Laser Engraver

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Product is rated as #169 in category Uncategorized

Performance	8.9
Design	8.7
Control	8.7
Print	8.7

Latest four-way 6W laser coupling tech for high power.
Built-in 256-bit color scale for delicate engraving and contrast.
Tool-free focusing module and air assist system for simplicity.
Panoramic filter glass protective cover for eye protection.
All-aluminum alloy anodized structure for durability and accuracy.
Supports offline engraving for work anytime, anywhere.

Description
Specifications
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Eye Protection

The protection of the eyes is essential while doing the engraving. The Atomstack A20 Pro considered eye protection while designing the laser engraver. You will get a perfect eye-fitted laser protective cover that filters 97% of UV lights that bring harm to our eyes. This help is cost-cutting as you and the people around you can enjoy laser engraving without the requirement of wearing goggles.

Design

We expect A20 Pro to be more accurate for engraving due to its all-aluminum alloy plating structural design. We can quickly assemble the entire structure in just 10-20 minutes. You don`t need to adjust the focus while engraving with A20 Pro. You will get more stability with a fixed-focus laser than with zoom lasers. We all like to consider compatibility before purchasing any laser engraver. The A20 Pro is compatible with a wide range of engraving software, including Lightburn, LaserGRBL, all Windows versions, and the IOS system. You will get engraving file format support, including JPG, PNG, BMP, NC, etc.

Stepper Motor and Shaft

The A20 Pro machine uses an integral screw rod to eliminate problems related to coupling and misalignment. You can fulfill various engraving needs with a large engraving area offered by Atomstack engraver.

Laser Head

You will get a 30-Watt high-performance laser head, and the Atomstack A20 Pro manufacturing process offers a service life of 10,000 plus hours—the extended service life means can use 9 hours of continuous work every day for up to three years.

8.9Expert Score

Gizcoupon Review

Atomstack A20 Pro Laser Engraving Machine adopts the all-aluminum alloy plating structural design compatible with a wide range of engraving software, including Lightburn, and LaserGRBL.

Performance

8.9

Design

8.7

Control

8.7

PROS

Super high power: World's first 20W optical power laser engraver
Newly upgraded Atomstack self-developed 32-bit motherboard
Newly designed laser
Wide compatibility

CONS

Limited engraving area
Slow engraving speed

Specification: Atomstack A20 Pro Laser Engraver

Item model number	Atomstack A20 Pro
Print Size	Recommend Print Size 400*400mm
Carving Objects	Wood, bamboo, cardboard, plastic, leather, PCB board, aluminum oxide, non-reflective, Electroplating layer and paint surface layer metal, 304 mirrors stainless steel, glass, ceramics, cotton cloth, slate
Cutting Objects	Cardboard, non-woven fabric, wood board, acrylic, some thin plastic board, sponge
Machine power	130W
Laser power	90W
Laser output power	20-21W
Wave Length	445 ± 5nm
Engraving accuracy	0.01mm
Focusing method	fixed focus laser, no need to focus
Laser protective cover	Protect the user's eyes and prevent pets from grabbing the laser spot
Operating software	LaserGRBL, LightBurn, support Win XP / Win 7 / Win 8 / XP / Win 10 system
Input Format	NC, BMP, JPG, PNG, DXF, etc.
Data transmission method	USB connection
Input Voltage	AC100-240V, 50/60Hz
Output Voltage	DC12V, 5A
Certification	CE FCC RoHS FDA PSE