Magnetic suction patented product, the industry's first, quick and easy installation.

Select SCHOTT B270 optical special glass.

The high flatness of the glass surface reaches ultra-high pixel and 8K video recording, and the image of the scene is still clear and not blurred.

Double-sided anti-reflection coating improves the lens transmittance to an average of 99.8%.

Double-sided anti-fouling coating prevents moisture from entering, mold growth, super water-repellent and oil-resistant, and the lens is smooth and easy to clean.

Ultra-thin 3.2mm aluminum frame to reduce vignetting on wide-angle lenses.

The surface of the aluminum ring is treated with non-stick Teflon and anti-reflective black matte treatment.