Gemini series high-precision coordinate measuring machine

Designed for precision hardware, molds, and 3C electronics, the Gemini Series achieves accuracy up to 0.9 μm. Its four-sided enclosed air-bearing guide offers outstanding dynamic performance, combining speed with precision.

  • Product model: Gemini565,Gemini686,Gemini8106,Gemini8126,Gemini8156,Gemini10128,Gemini10158,Gemini102010,Gemini121510,Gemini122010,Gemini152010,Gemini152510,Gemini153012,Gemini203015

1.  Integrated imported-granite guideways for long-term structural stability. 


2. Kevlar fiber drive belt for enhanced transmission efficiency and positioning accuracy.


3. High mass-to-stiffness ratio delivers excellent dynamic stability—ideal for scanning applications.


4. Four-sided enclosed air-bearing system ensures long-term accuracy retention. 


5. Compatible with fixed scanning probes equivalent to 0.8 μm fixed-bridge systems.


6. Compatible with both scanning and touch-trigger probes while maintaining high accuracy across diverse configurations.

Product Parameters

Model MPEe(μm) MPEp(μm) X-axis stroke(mm) Y-axis stroke(mm) Z-axis stroke(mm)
Gemini565 0.9+L/300 1.1 500 600 500
Gemini686 1.0+L/300 1.2 600 800 600
Gemini8106 1.2+L/300 1.3 800 1000 600
Gemini8126 1.2+L/300 1.3 800 1200 600
Gemini8156 1.3+L/300 1.5 800 1500 600
Gemini10128 1.3+L/300 1.5 1000 1200 800
Gemini10158 1.3+L/300 1.5 1000 1500 800
Gemini102010 1.5+L/300 1.8 1000 2000 1000
Gemini121510 1.5+L/300 1.8 1200 1500 1000
Gemini122010 1.5+L/300 1.8 1200 2000 1000
Gemini152010 1.7+L/300 2.1 1500 2000 1000
Gemini152510 1.7+L/300 2.1 1500 2500 1000
Gemini153012 2.0+L/300 2.4 1500 3000 1200
Gemini203015 2.8+L/300 3.3 2000 3000 1500

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Environmental Conditions

  • Temperature range: 18℃~22℃

  • Temperature gradient:1℃/h-2℃/24h,1℃/m

  • Humidity: 40-70%

  • Voltage: 220V±10%

  • Current:15A

  • Air supply pressure:6 bar[0.6MPa]

  • Air consumption:150NL/min

  • Maximum load capacity:1000kg

  • Vibration: When frequency ≤10Hz, amplitude ≤1μm; when frequency >10Hz, amplitude ≤20μm