The post focusing 3D scanning galvo scanner can be widely used in high-end processing fields such as laser precision marking, laser relief, laser deep carving, laser cutting, laser welding, etc. for multi-level surfaces, inclined surfaces, cylindrical surfaces, spherical surfaces,and complex 3D morphology surfaces.
Product advantages
● Integration
Highly integrated with high-end two-dimensional scanning galvo scanner, high-speed dynamic focusing unit, optical lens group, rear focusing F-theta field mirror, etc., it has a compact and stable structure, precise optical path, good sealing, exquisite appearance, and convenient installation.
● High stability
Adopting a sealed shielding structure and multi-level anti-interference protection circuit, it has strong anti-interference ability.
● High precision
Adopting advanced closed-loop PID algorithm, 16 bit control resolution, high control accuracy, and fine machining effect.
● High linearity
Adopting unique linearity compensation technology, it has good linearity throughout the entire large format marking range..
● Low-temperature bleaching
Adopting high-precision photoelectric sensor technology and advanced temperature drift automatic compensation technology,it has minimal zero temperature drift, gain temperature drift, and long-term working temperature drift.
Product Parameters | |
Incident spot |
7mm |
Aperture |
14 mm |
Typical scan angle |
±0.35 rad |
Nonlinearity |
<0.5 mrad |
Tracking error |
0.23 ms |
1 % of full scale [ms] |
0.45ms |
RepeatabiIity (RMS) |
<3 urad |
Gain drift |
<100 ppm/K |
Zero drift |
<50 urad/K |
Long-term drift over &hours (After 30 min warn-up) |
<0.1 mrad |
Marking speed |
<5000mm/s |
Positioning speed |
<12000mm/s |
Power requirements |
±15 VDC |
Input signals |
Max.10A |
Digital |
XY2-100 |
Analog |
±5V |
Operating temperature |
25±10℃ |
Dimension LWH(mm) |
230x116x108 |
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