Made of dc motor.
2. Drilling three holes directly on demo lens together.
3. Don’t need make another pattern.
4. Safe, precise, fast speed, competitive price.
5. Automatically adjust lens center device.
* Technique Parameters:
1) Electric Voltage: 220V/50Hz or 110V/60Hz
2) Power: 90W
3) Weight: 2.5kg
4) Volume: 230mm x 130mm x 210mm