- Flange Locking: The adapter has a threaded flange-locking structure which is robust and reliable. The lens will not shake after installation
- Focus to Infinity: Advanced CNC processing and professional assembly technology ensure product quality
- Aluminum Alloy: The adapter is made of aluminum alloy with high strength and low density;
- Hard Anodizing: Aluminum alloy parts are anodized. Hard-anodized aluminum has good wear resistance and corrosion resistant
- Matt Paint: To reduce the influence of external stray light on the imaging performance, there are extinction threads and matt paint inside of the adapter
