52mm HD MC UV Protective Glass Filter for Zeiss Touit 2.8/50M — Multicoated, 97% Passthrough, Low-Profile

UV protective glass made for the Zeiss Touit 2.8/50M (52mm). This multicoated ultraviolet filter preserves image quality while blocking UV light and provides approximately 97% light passthrough. Built with resilient optical glass set in a low-profile, pressed aluminum frame for secure mounting and long-lasting front-element protection.