Galvanometer Scanner is designed with analog and digital interface, and the input aperture is 10 mm, 12mm, 16mm and 20mm. It is widely used in different industrial applications including precision laser marking, laser cutting, laser welding, laser drilling, rapid photographing and science researches, etc.
It has a superior performance of zero drift, higher speed, lower temperature and stronger anti-interference.
Model | Galvo 20 | Galvo 16 | Galvo 12 | Galvo 10 |
Working Temperature | 0-45℃ | 0-45℃ | 0-45℃ | 0-45℃ |
Linearity | 99.90% | 99.90% | 99.90% | 99.90% |
Setting Time | ≤0.8ms | ≤0.7ms | ≤0.5ms | ≤0.4ms |
Scale Drift | 40PPM/℃ | 40PPM/℃ | 40PPM/℃ | 40PPM/℃ |
Zero Drift | <15μRad./℃ | <15μRad./℃ | <15μRad./℃ | <15μRad./℃ |
Long-term Drift Over 8 Hours | <0.5mRad | <0.5mRad | <0.5mRad | <0.5mRad |
RMS Current | 6A | 6A | 3A | 3.0A |
Peak Current | 20A(Max) | 20A(Max) | 18A(Max) | 15A(Max) |
Maximum Scan Angle | ±15° | ±15° | ±15° | ±15° |
Storage Temperature | -10 to +60℃ | -10 to +60℃ | -10 to +60℃ | -10 to +60℃ |
Resolution | 12μrad | 12μrad | 12μrad | 12μrad |
Repeatability | ≤8μrad | ≤8μrad | 8μrad | 8μrad |
Input Aperture | 20mm | 16mm | 12mm | 10.0mm |
Beam Displacement | 26mm | 21.4mm | 16mm | 13.4mm |
Motor Weight | 280g | 280g | 150g | 120g |
Frequency | ≤400Hz | ≤500Hz | ≤700Hz | ≤800Hz |
CO2 Medical Scan Head
Medical Galvanometer Scanner is a new generation of medical and beauty galvanometer system, Gynecological treatment for vaginal tightening. Mainly used in fractional laser system which include 2 motors with CO2 mirrors, drive board, connection cables, handpiece, f-theta lens and Power supply.
we only use one drive board for 2 motors, with the unique self-checking and protection function, that means once there is any problem occus during the laser machine working, our scanner will send an error signal to control software to cut down the laser power so that to prevent the medical accidents.
Motor Specification:
Working Temperature |
0-45°C |
Linearity |
99.9% |
Setting Time |
≤0.35ms |
Scale Drift |
40PPM/°C |
Zero Drift |
<15μRad./°C |
Long-term Drift Over 8 Hours |
<0.5mRad |
RMS Current |
2.5A |
Peak Current |
10A(Max) |
Maximum Scan Angle |
±15° |
Storage Temperature |
-10 to +60°C |
Resolution |
12μrad |
Repeatability |
8μrad |
Input Aperture |
5.0-7.0mm |
Beam Displacement |
10.7mm |
Motor Weight |
13g |
Frequency |
≤1000Hz |
Servo Driver Board Specification:
Input Voltage MAX.RMS |
±15VDC |
Interface Signals Analog |
±5V |
Analog Signal Input Resistance |
200K±1% Ω |
Position Signal Input Resistance |
1K±1% Ω |
Position Signal Input Scale Factor |
0.5V/° |
Position Signal Output Scale Factor |
0.5V/° |
Working Temperature |
0-45°C |
Dimension(L×W×H) |
75×58×33mm |
Connector Ring
1. For M79x1 (mount to galvo head) -> M85x1 (for lens mount)(height without screw ~27mm)