CUT REFLECTIONS Urth CPL Filter Plus+ cuts 99.9% of polarized light, removing silver reflection from water, glass and non-metallic surfaces. VIBRANT COLORS This polarizing filter rotates to adjust polarization for enhanced contrast, better colour saturation for more vibrant images. PRO GLASS This Camera Lens Polarizing Filter Plus+ uses 20-layer nano-coated German SCHOTT glass for exceptional light transmission. PRECISION ENGINEERING Ultra-slim rim design for optimal optics, eliminating vignetting. LIFETIME QUALITY Crafted from tough magnalium, ensuring lasting resilience. Backed for life. The 67mm Circular Polarizing Lens Filter (Plus+) from Urth cuts polarized light to increase contrast and boost color saturation and vibrancy by filtering out reflections from water, sky, glass, and non-metallic surfaces. A polarizing filter is an essential tool for landscape photography, as it saturates a blue sky to make clouds pop and reveals details under the surface of water obscur