Urth 40.5mm Magnetic Circular Polarizing (CPL) Lens Filter (Plus+) — 20 Layer Nano Coated, Slim Design for Camera Polarization

CUT REFLECTIONS | Urth Magnetic CPL Filter Plus+ cuts 99.9% of polarized light, removing silver reflection from water, glass and non-metallic surfaces. VIBRANT COLORS | This magnetic Polarising filter rotates to adjust polarization for enhanced contrast, better colour saturation for more vibrant images. MAGNETIC ENGINEERING | The magnetic design minimises space and weight in your kit and speeds up workflow. The ultra-slim rim is designed for optimal optics, eliminating vignetting. Please note: Magnetic filters include a magnetic adapter ring. CORANANO ENHANCED GLASS | Crafted from German SCHOTT B270 glass with our 20-layer CoraNano coating for ultra-low reflectivity, superior contrast, and durability — delivering exceptional clarity and true-to-life colour. LIFETIME QUALITY | Crafted from tough magnalium, ensuring lasting resilience. Backed for life.