Carmanhaas could offer complete laser cleaning optical lens and system solution. Including QBH Module, Galvo Scanner, F-theta Scan lenses and Control System. We are focus on high end industrial laser application.
Our Galvo Scanner standard model is PSH10, PSH14, PSH20 and PSH30.
PSH10 version- for high end industrial laser applications, such as precision marking, processing-on-the-fly, cleaning, welding, tuning, scribing, additive manufacturing (3D printing) , microstructuring, material processing, etc.
PSH14-H high power version- for laser power ranging from 200W to 1KW(CW); fully sealed scan head with water cooling; suitable for high laser power, dusted, or environmentally challenging occasions, e.g. additive manufacturing(3D printing), precise welding, etc.
PSH20-H high power version- for laser power ranging from 300W to 3KW(CW); fully sealed scan head with water cooling; suitable for high laser power, dusted, or environmentally challenging occasions, e.g. additive manufacturing(3D printing), precise welding, etc.
PSH30-H high power version- for laser power ranging from 2KW to 6KW(CW); fully sealed scan head with water cooling; suitable for super high laser power, extremely low drift occasions. E.g. laser welding.
1. Extremely low temperature drift (≤3urad/℃); Over 8 hours Long-Term Offset Drift ≤30 urad
2. Extremely high resolution and repeatability; resolution≤1 urad; repeatability≤ 2 urad
3. Super high speed:
PSH10: 17m/s
PSH14: 15m/s
PSH20: 12m/s
PSH30: 9m/s
| 
 Model  | 
 PSH10  | 
 PSH14-H  | 
 PSH20-H  | 
 PSH30-H  | 
| 
 Input laser power (MAX.)  | 
CW: 1000W @ fiber laser
 Pulsed: 150W @ fiber laser  | 
CW: 1000W @ fiber laser
 Pulsed: 500W @ fiber laser  | 
CW: 3000W @ fiber laser
 Pulsed: 1500W @ fiber laser  | 
CW: 1000W @ fiber laser
 Pulsed: 150W @ fiber laser  | 
| 
 Water cool/sealed scan head  | 
 NO  | 
 yes  | 
 yes  | 
 yes  | 
| 
 Aperture (mm)  | 
 10  | 
 14  | 
 20  | 
 30  | 
| 
 Effective Scan Angle  | 
 ±10°  | 
 ±10°  | 
 ±10°  | 
 ±10°  | 
| 
 Tracking Error  | 
 0.13 ms  | 
 0.19 ms  | 
 0.28ms  | 
 0.45ms  | 
| 
 Step Response Time(1% of full scale)  | 
 ≤ 0.27 ms  | 
 ≤ 0.4 ms  | 
 ≤ 0.6 ms  | 
 ≤ 0.9 ms  | 
| 
 Typical Speed  | 
||||
| 
 Positioning / jump  | 
 < 157 m/s  | 
 < 15 m/s  | 
 < 12 m/s  | 
 < 9 m/s  | 
| 
 Line scanning/raster scanning  | 
 < 12 m/s  | 
 < 10 m/s  | 
 < 7 m/s  | 
 < 4 m/s  | 
| 
 Typical vector scanning  | 
 < 5 m/s  | 
 < 4 m/s  | 
 < 3 m/s  | 
 < 2 m/s  | 
| 
 Good Writing quality  | 
 900 cps  | 
 700 cps  | 
 450 cps  | 
 260 cps  | 
| 
 High writing quality  | 
 700 cps  | 
 550 cps  | 
 320 cps  | 
 180 cps  | 
| 
 Precision  | 
||||
| 
 Linearity  | 
 99.9%  | 
 99.9%  | 
 99.9%  | 
 99.9%  | 
| 
 Resolution  | 
 ≤ 1 urad  | 
 ≤ 1 urad  | 
 ≤ 1 urad  | 
 ≤ 1 urad  | 
| 
 Repeatability  | 
 ≤ 2 urad  | 
 ≤ 2 urad  | 
 ≤ 2 urad  | 
 ≤ 2 urad  | 
| 
 Temperature Drift  | 
||||
| 
 Offset Drift  | 
 ≤ 3 urad/℃  | 
 ≤ 3 urad/℃  | 
 ≤ 3 urad/℃  | 
 ≤ 3 urad/℃  | 
| 
 Qver 8hours Long-Term Offset Drift (After 15min warn-up)  | 
 ≤ 30 urad  | 
 ≤ 30 urad  | 
 ≤ 30 urad  | 
 ≤ 30 urad  | 
| 
 Operating Temperature Range  | 
 25℃±10℃  | 
 25℃±10℃  | 
 25℃±10℃  | 
 25℃±10℃  | 
| 
 Signal Interface  | 
 Analog: ±10V Digital: XY2-100 protocol  | 
 Analog: ±10V Digital: XY2-100 protocol  | 
 Analog: ±10V Digital: XY2-100 protocol  | 
 Analog: ±10V Digital: XY2-100 protocol  | 
| 
 Input Power Requirement (DC)  | 
 ±15V@ 4A Max RMS  | 
 ±15V@ 4A Max RMS  | 
 ±15V@ 4A Max RMS  | 
 ±15V@ 4A Max RMS  | 
Note:
(1) All angles are in mechanical degrees.
(2) With F-Theta objective f=163mm. Speed value varies correspondingly with different focal lengths.
(3) Single-stroke font with 1mm height.