Feature：
- Optimized Optical Configuration: Smooth and efficient airflow design.
- Dust-Proof Design: Comprehensive upgrade with double protection ensuring no lens contamination.
- Anti-Collision: Enhanced anti-collision function in the laser head body.
- Focus Adjustment: Turntable design, manually corrected with a flexible adjustable range of 20mm(±0.05mm).
- Optical Interfaces: Compatible with various fiber lasers.
