Haida 77mm Greystone Multi-Coated C-POL Filter

77mm Circular Polariser for Photographers

The Haida Greystone filter threads onto 77mm lens fronts to cut glare and deepen colours in outdoor scenes. Its circular polarising design works with autofocus and auto-exposure systems without interference. A rotating aluminium ring lets you dial the exact polarisation strength you need. The ultra-slim frame avoids vignetting on wide-angle lenses.

Textured Grip Ring and 10-Layer Coating

A knurled edge gives secure purchase even with cold or damp fingers, so the filter mounts and removes cleanly. Ten anti-reflection layers suppress ghosting and keep the glass cleaner for longer than uncoated equivalents. The slim profile means you can usually leave a lens cap on over the filter. No tools or adapters are required for standard 77mm threads.

Landscape and Water Shooters Seeking Glare Control

This filter suits photographers who want richer skies, saturated foliage and reflection-free water or glass surfaces. It is not for shooters who need neutral-density light reduction or variable ND effects. Buyers using lenses with non-standard thread pitches or diameters other than 77mm will need a different size. Videographers requiring geared rotation for follow-focus rigs should look elsewhere.