xTool X1 Galvo Source User Guide
Updated Oct 29,2026
Updated Oct 29,2026

Essential guidelines

  • This product is available in 5 W, 30 W, and 60 W models. Processing capability and included accessories vary by model.
  • Use this product only with xTool X1. Before use, read and follow Safety Instructions and Quick Start Guide of xTool X1.
  • This product provides only the laser source. To process materials, you need to additionally install the 20W diode galvo module on xTool X1.


List of items

Common items

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Optical window

Steering mirror

Connection cable

Screw

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Screwdriver

Installation tool for optical window

Calibration card

Laser calibration tool

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User manual




Items for 5W UV galvo source

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5W UV galvo source

Power adapter (25 V, 8 A)

Power cable

UV/Fiber/MOPA lens

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Positioning piece for UV inner engraving




Items for 30W fiber galvo source

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30W fiber galvo source

Power adapter (25 V, 8 A)

Power cable

Exhaust assembly for embossing

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Thumb screw




Items for 60W MOPA galvo source

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60W MOPA galvo source

Power adapter (24 V, 14.5 A)

Power cable

Narrow-aperture lens guard

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Exhaust assembly for embossing

Thumb screw




Meet the galvo source

Product structure

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① Beam steering knob

② Cover

⚠️ Caution

Adjust the beam steering knob only as instructed by the software. Random adjustments may shift the optical path and affect processing.

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Rear view

③ Laser output window

Bottom view

④ Port for xTool X1

⑤ Power port

Warning and instruction signs

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Laser specifications

Product name

Laser type

Wavelength

Beam divergence

Average output power

Pulse duration

Repetition rate

xTool X1 5W UV Galvo Source

Ultraviolet

355 nm

< 0.2 mrad

< 6 W

< 15 ns

40 kHz

xTool X1 30W Fiber Galvo Source

Infrared

1060 nm – 1070 nm

0.2 mrad – 0.5 mrad

< 34 W

110 ns – 140 ns

40 kHz – 60 kHz

xTool X1 60W MOPA Galvo Source

Infrared

1064 ± 5 nm

< 0.5 mrad

< 67 W

2 ns – 500 ns

1 kHz – 4000 kHz

Working temperature

Product name

Working temperature

xTool X1 5W UV Galvo Source

10℃ – 35℃

xTool X1 30W Fiber Galvo Source

0℃ – 35℃

xTool X1 60W MOPA Galvo Source


Install the galvo source

1. Power off xTool X1

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💡 Tip

After powering off, reposition xTool X1 if necessary. Ensure that there is sufficient space at the rear for installation of the galvo source.

2. Connect the power cable

(1) Remove the power port cover on the rear of xTool X1. Then, remove the dust cover at the opening of the power port cover.

Required: 2-in-1 screwdriver (Phillips + hex): Use the Phillips end (included in the package of xTool X1)
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(2) Insert the power cable.

Required: Power cable
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💡 Tip

■ The actual length of the power cable may vary. The image is for reference only.

■ Ensure the plug is properly oriented when inserting the power cable. Do not insert it the wrong way.

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(3) Reinstall the power port cover.

3. Install the galvo source

(1) Remove the dustproof sticker from the laser input window on the rear of xTool X1.

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(2) Remove the cover of the galvo source.

Required: Galvo source
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Press the area marked by the dashed box to pull out the cover.

(3) Remove the dustproof sticker from the laser output window of the galvo source. Then, align the locating pins with the locating holes, and mount the galvo source onto the rear of xTool X1.

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⚠️ Caution

After mounting the galvo source, hold it by hand to prevent it from falling.

(4) Hold the galvo source in place and install the three screws to secure it.

Required: Screw ×3, screwdriver
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⚠️ Caution

■ Two people are recommended for this step: one to hold the galvo source and the other to install the screws.

■ After all three screws are installed, tighten them securely.

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(5) Reinstall the cover of the galvo source.

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4. Connect the power adapter

Connect the power cable to the power adapter. Then, connect the adapter to the galvo source.

Required: Power adapter
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5. Connect xTool X1

Connect one end of the connection cable to the galvo source and the other end to the galvo source port on xTool X1.

Required: Connection cable
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6. Install the optical window and steering mirror

⚠️ Caution

Perform the installation in a dust-free or relatively clean environment. Before operations, wash your hands or wear lint-free gloves (not provided).

(1) Open the lid of xTool X1. Adjust the x-axis guide rail and carriage position to facilitate the installation of the optical window and steering mirror.

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⚠️ Caution

Before using the galvo source, remove the dustproof sticker from the left side of the 20W diode galvo module.

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(2) Screw in the optical window by hand. Then, tighten it using the installation tool for optical window.

Required: Optical window, installation tool for optical window
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⚠️ Caution

■ To prevent contamination, do not touch the glass during installation. If the glass becomes dirty, clean it with a cotton swab moistened with alcohol.

■ Before operation, check the laser input path (shown in green) for dust. If dust is present, clean it with a cotton swab (not included).

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(3) Install the steering mirror.

Required: Steering mirror
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⚠️ Caution

To prevent contamination, do not touch the glass during installation. If the glass becomes dirty, clean it with a cotton swab moistened with alcohol.

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Alternate view for step 3:

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(For 5W UV) Install the UV/Fiber/MOPA lens

💡 Tip

■ To use the 5W UV galvo source, install the UV/Fiber/MOPA lens.

■ Before the installation, ensure that the 20W diode galvo module is installed on xTool X1.

■ After the installation, follow the instructions of xTool software to complete the calibration task.

(1) Remove the wide-aperture lens guard and the pre-installed field lens.

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(2) Install the UV/Fiber/MOPA lens and the wide-aperture lens guard.

Required: UV/Fiber/MOPA lens
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💡 Tip

The UV/Fiber/MOPA lens supports UV, Fiber infrared, MOPA infrared, and blue-light laser processing. Therefore, if you switch to another laser source, you do not need to replace the field lens.

(Optional) Install the narrow-aperture lens guard

💡 Tip

■ To use the 60W MOPA galvo source for metal cutting, install the narrow-aperture lens guard.

■ Before installing the narrow-aperture lens guard, ensure that the 20W diode galvo module is installed on xTool X1.

Remove the wide-aperture lens guard and install the narrow-aperture lens guard.

Required: Narrow-aperture lens guard
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(Optional) Install the dust hood for embossing

💡 Tip

■ To use the 30W fiber galvo source or 60W MOPA galvo source for embossing, install the dust hood for embossing.

■ Before installing the dust hood, ensure that the 20W diode galvo module is installed on xTool X1.

① Dust hood for embossing

② Duct connector for embossing

③ Exhaust duct for embossing


(1) Install the duct connector for embossing onto the smoke outlet of xTool X1.

Required: Thumb screw ×2, exhaust assembly for embossing
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(2) Remove the lens guard installed under the 20W diode galvo module. Then, install the dust hood for embossing.

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⚠️ Caution

After installation, adjust the position of the exhaust duct to ensure that it does not block the camera viewfinder point (area marked by the dashed ellipse) on the baseplate of the main unit.

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(Optional) Install the positioning piece for UV inner engraving

💡 Tip

■ To inner engrave a workpiece with UV light, install the positioning piece for UV inner engraving.

■ Before the installation, ensure that the 20W diode galvo module, the 5W UV galvo source, and the UV/Fiber/MOPA lens are installed on xTool X1. Also, ensure that the calibration task is done with xTool software.

■ After processing, remove the positioning piece to avoid interfering with subsequent operations.

Required: Positioning piece for UV inner engraving
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💡 Tip

When placing the material, align its edge flush against the right angle of the positioning piece. The illustration is for reference only; please prepare your own material for processing.


Use the galvo source

1. Get the xTool software

Go to s.xtool.com/software to download and install xTool software.

2. Turn on xTool X1

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3. Connect xTool X1 with the software

Use the USB cable to connect xTool X1 to your computer. Then, open xTool software and connect xTool X1 in the software.

Required: USB cable (included in the package of xTool X1)
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💡 Tip

■ The other end of the USB cable can be connected to a USB Type-A or Type-C port. Choose between the connectors based on your needs.

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■ To view connection instructions, visit support.xtool.com/article/3123.

4. Calibrate the optical path.

Upon first use of the galvo source, xTool software will prompt you to calibrate the optical path. Follow the on-screen instructions to complete the calibration.

5. Start processing

For details about how to use xTool software to operate xTool X1 for material processing, visit support.xtool.com/article/3123.


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