ATOMSTACK A5 M40 40W Laser Engraving Machine Wood Cutting Upgraded Design Desktop DIY Laser Engraver Design Support For Windows/MAC Ultra Fine Laser Focal Area for Sale with BTC on


Price : 0.0073419 BTC

Laser Engraving Machine

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Product Specification

1.New eye protection design:The laser protective cover perfectly protect your eyes,filter UV light for 97%. You and the people around  can watch laser engraving without wearing goggles. Reduce the cost of your goggles and the inconvenience of wearing goggles.
2.Solid and easy installation structure design:The all-aluminum alloy anodized structure design makes the machine more durable, and improves the accuracy of engraving. The entire structure has been designed for quick assembly, and the assembly can generally be completed within 10-20 minutes.
3、Upgraded high-performance fixed-focus laser: no need to adjust the focus before engraving;The focal spot area of the new laser is only 1/3 of the spot area of other ordinary lasers, new laser combine precision engraving and high energy cutting at the same time. The laser power of the fixed-focus laser is more stable than the zoom laser.
4.Wide compatibility:The machine can be compatible with various mature engraving software, such as LaserGRBL, LightBurn, support Win XP / Win 7 / Win 8 / XP / Win 10, and also support IOS system (LightBurn), engraving file format supports NC, BMP, JPG, PNG, DXF etc.
5.Precise scale lines axis :There are precise scale lines on the X-axis and Y-axis to facilitate quick length measurement. 410x400mm large area engraving interval can meet your various engraving needs.
6.Ultra-fine compression laser: The laser power is 4.5-5.5W, and the ultra-fine laser focus area is reduced to 0.16x0.19mm. The high-density laser can easily cut 6mm thick wood and black acrylic; it can directly engrave smooth stainless steel metal and ceramics.
7.Integral screw rod: The machine uses an integrated screw rod instead of a combined coupling. The stepping motor and the screw rod are integrated, which makes the movement of the laser more precise and the coupling more durable.
8.New laser with knob: It is more convenient and quick to adjust the height of the laser.

Product description:

Item model number


Print Size

 Recommend Print Size 410x400mm

Carving Objects

 All wood, bamboo, paper, plastic, leather, PCB board, aluminum oxide, non-reflective plating and lacquered metal,Utility knife after blacking

Cutting Objects

 Cardboard, non-woven fabric, light wood, Acrylic material, thin plastic board.

Laser power


Laser output power


Wave Length

 445 Âmore or less 5nm

Engraving accuracy


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

Equipment net weight


Package weight


Equipment size


Packing size





-When operating the laser engraving machine, please install the laser protective cover. If it is not installed, you need to wear goggles.

- Please do not touch the laser emitter with your hand, or it may burn your hand.

- Please avoid strong impact on the machine.

- Children under 14 are not allowed to use this product and children over 14 need adult supervision.

- The light engraving machine can not be directly applied to any mirror reflecting object, which may cause injury to the operator or burn the laser.


1 X

X-axis assembly

2 X

Section 57CM

2 X

Section 48CM

1 X

Control box

3 X

Support legs

1 X


1 X


1 X

24V2A power adapter

1 X

Power switch line

1 X

USB cable

Step 1-5 installation package

1 X

M5 wrench

10 X

Rolled belt

3 X

Small wood

1 X

Focal length film

1 X

M3 wrench

1 X


1 X


3 X

Small acrylic

1 X

Stainless steel backing plate for cutting