JJC 77mm Gradual Neutral Density Filter Fr Canon 70-200mm 16-35 17-40 Nikon Sony

Compatible with Canon 16-35mm 17-40mm 24-70mm 24-105mm 28-300mm 70-200mm 100-400mm 85mm 24mm 300mm
Sony 11-18mm 135mm 24-70mm 70-200mm 70-400mm

Nikon 10-24mm 12-24mm 17-55mm 18-55mm 18-300mm 16-35mm 17-35mm 18-35mm 24-70mm 24-120mm 28-300mm 70-200mm 80-200mm 80-400mm
The JJC F-G16 Gradual Neutral Density Filter provides 4-stop exposure reduction, which is specially designed for shooting scenes with a large contrast between the sky and ground. It properly exposes the sky without underexposing the ground. This filter is constructed from HD optical glass with MRC coating and has 8-layer coating on each surface of the glass. The multiple coatings makes the filter anti-scratch, oil and water-resistant. After fine grinding and polishing, clear image quality and high color accuracy are ensured. The transition of the filter is even and smooth, following the distribution of the natural light, to avoid black lines on the image caused by rigid transition. The frame is made of high quality alum