HAKUBA Lens Filter 77mm Extreme Lens Guard High Transmittance Water Repellent Stain Resistant Thin Frame Made in Japan For Lens Protection Optical

Optical performance that achieves high transmittance through extreme coating. A lens protection filter that minimizes surface reflections and maximizes lens performance. Adopts high quality B270i ultra white glass manufactured by SCHOTT in Germany, achieving excellent optical properties. Production is integrated at a factory in Japan. The latest multi-layer digital vapor deposition coating is applied to the glass surface to achieve an ultra-low reflectance of 0.3% for beautiful captured images. The front surface has an extremely highly water- and dirt-repellent coating that makes it easy to shoot in harsh environments. Wide-angle thin frame design with less vignetting due to precision processing. Comes with a special pouch that is convenient to carry.