77mm HD MC UV Filter — Fits Nikon AF-S Nikkor 300mm f/4D ED-IF | 77mm Ultraviolet Protection

Designed for 77mm thread lenses, specifically the Nikon AF-S Nikkor 300mm f/4D ED-IF, this 77mm HD MC UV filter provides protective glass in front of your lens. Constructed from resilient optical glass, it eliminates ultraviolet light (UV). The filter is mounted in a low-profile pressed aluminum frame for a slim, durable fit.