Premium Pro 77mm HD MC UV Filter — for Sigma 50mm F1.4 DG HSM | A

Multicoated 97% Passthrough Protective Glass UV Filter built to shield your optics while maintaining image transmission. Low-Profile Pressed Aluminum Frame keeps the filter slim on the lens mount for better compatibility with wide-angle setups. Eliminates UltraViolet Light (UV) to reduce UV haze and provide front-element protection.