A Galvo Scan Head (or called laser marking head ,laser scanner) consists of two scan mirrors, two galvanometers (or called galvo-scanner motor) & drive cards, a XY mount, a scanning lens (f-theta lens), an interface card (or called D/A card), a set of marking software and a DC power supply. Two types of scanning optics for CO2 and Fiber or Nd:YAG lasers are available.
1,The most cost-effective high speed scan galvo laser.
2,The input aperture of scan galvo laser is 10 mm.
3,Scan galvo laser has a superior performance of zero drift, higher speed, smaller size, and stronger anti-interference.
used for laser deflection and two-dimensional localization projects, mainly used in industrial laser material processing field, common applicationsinclude marking, engraving, cutting, drilling, welding, molding, etc
Paremeters of Galvo Scan Head:
Motor Specification of scan galvo laser:
Working Temperature 0-45°C
Setting Time ≤ 0.35ms
Scale Drift < 40PPM/°C
Zero Drift < 15μRad./°C
Long-term Drift Over 8 Hours < 0.5mRad
RMS Current 3.0A
Peak Current 15A(Max)
Maximum Scan Angle ±15°
Storage Temperature -10 to +60°C
Input Aperture 10.0mm
Beam Displacement 13.4mm
Motor Weight 120g
Frequency ≤1000Hz Servo