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14mm Large Format 3D Galvo Scanner

The front-focusing 3D galvo scanner is widely used in high-end laser processing applications, including precision laser marking, laser engraving, deep engraving, laser cutting, and laser welding. It supports processing on large-format, multi-level, inclined, cylindrical, spherical, and other complex 3D surfaces, delivering high accuracy and flexibility for demanding applications.
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  • Product Advantages

    ● High Integration

    Featuring a highly integrated design that combines a large-aperture 2D galvo scanner, high-speed dynamic focusing unit, and front-focusing optical lens assembly, the system offers a compact and stable structure with precise optical alignment, reliable sealing, an attractive design, and easy installation.

    ● High Stability

    Designed with a sealed shielding structure and multi-level anti-interference protection circuitry, the system provides excellent resistance to external interference for stable and reliable operation.

    ● High Precision

    Equipped with an advanced closed-loop PID control algorithm and 16-bit control resolution, the system delivers highly accurate positioning and superior processing quality for precision applications.

    ● High Linearity

    Utilizing proprietary linearity compensation technology, the system maintains excellent linearity across the entire large-format processing area, ensuring consistent scanning performance and processing accuracy.

    ● Ultra-Low Thermal Drift

    By integrating high-precision photoelectric sensing technology with advanced automatic thermal compensation, the system minimizes zero drift, gain drift, and long-term thermal drift, ensuring stable performance during extended operation.

 

 

Working Area 300 × 300 × 60 mm 400 × 400 × 90 mm 500 × 500 × 120 mm 600 × 600 × 150 mm
Focal Length 360 mm 460 mm 565 mm 670 mm
Focused Spot Diameter (1/e²) 0.018 mm 0.023 mm 0.027 mm 0.031 mm
Input Aperture 14 mm
Input Beam Diameter 5 mm
Laser Wavelength 355 nm
Scan Angle ±0.35 rad
Tracking Error 0.22 ms
Maximum Positioning Speed 34 rad/s
Repeatability (RMS) 4 μrad
Gain Drift 50 ppm/K
Zero Drift 30 μrad/K
Long-Term Drift (8 Hours) <0.1 mrad
Power Supply ±15 VDC / 10 A
Communication Protocol XY2-100
Dimensions (L × W × H) 290 × 108 × 117 mm
Weight 3.81 kg
Operating Temperature 25°C ±10°C
Storage Temperature −10°C to 60°C
Storage Humidity ≤75% RH, Non-condensing
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