Sino galvo SG7110 10mm laser galvanometer scanner
- Suitable for high-speed laser marking
- The standard aperture is 10mm
- Red pointer is optional for focusing
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Sino galvo SG7110 10mm laser galvanometer scanner
- Suitable for high-speed laser marking
- The standard aperture is 10mm
- Red pointer is optional for focusing
Product Features
Technical Parameters
Product Features
SG7110 Features
- Differential photoelectric sensor for accurate detection of motor rotor position, good linearity, lower drift, high resolution and repeat positioning.
- Accurate load design for 10 mm mirrors, high accuracy of motor assembly, reasonable structure, very small static friction coefficient and zero offset, all ensured the best dynamic characteristics for the whole system.
- Drives with advanced detection ability of position and speed, greatly improved the dynamic response performance and scanning speed of the whole system.
SG7110 optional red pointer – two types
Technical Parameters
SG7110 Technical Parameters
| Aperture | 10mm |
| Wavelength | 355nm/532nm/1030nm-1080nm/9.4µm-10.6µm Broadband Coatings:350nm-12µm |
| Speed | |
| Marking Speed(1) | 6000mm/s |
| Positioning speed(1) | 11000mm/s |
| Writing Speed(2) | 540cps |
| Step Response Time(1% of full scale) | ＜450μs |
| Step Response Time(10% of full scale) | ＜1000μs |
| Tracking Error Time | ≤164μs |
| Precision and Error | |
| Linearity | 99.90% |
| Repeatability (RMS) | ＜8μRad |
| Gain Error | ＜5mRad |
| Zero Offset | ＜5mRad |
| Long-term Drift Over 8 Hours | ＜0.5mRad |
| Scale Drift | ＜40PPM/℃ |
| Zero Drift | ＜15μRad/℃ |
| Power and Signal | |
| Input Voltage | ±15VDC |
| Rated Current | 2A |
| Interface Signal | Digital:XY2-100 |
| Analog:±5V | |
| Mechanical Scan Angle(3) | ±11° |
| Working Current, Temperature, Dimension | |
| Working Temperature | 0℃–45℃ |
| Storage Temperature | -10℃–60℃ |
| Galvanometer Scanner Dimension (LxWxH) | 118.5×96.5×93.6mm |
| Galvanometer Scanner Weight | ≈1.65Kg |
Note: The above data are tested after 30 min warm-up
(1)With F-theta objective, F=160mm, marking 2mm height single character
(2) With F-theta objective, F=160mm, marking 1mm height single character per second
(3) The standard mechanical scanning angle is ±11°. Other special requirement is available to be customized.
