NEEWER 52mm HD Soft Gradient ND Lens Filter, GND8 3 Stop (0.9) Graduated Neutral Density Filter, 37 Layer Nano Coated/Water Repellent/Scratch Resistant/Anti Reflectivity for Balanced Light Proportion - 10102077

• 【Soft GND8 Filter for Cinematic Sky Shots】3 Stop (0.9) Soft Graduated Neutral Density Filter (GND8) is designed to achieve a balanced image exposure. By reducing the contrast between highlights and shadow areas, it allows you to balance the exposure and the light proportion between the sky and the ground for cinematic sky shots 【Reduce Light & Reflection】The GND8 filter can also reduce the amount of light entering your camera sensor by 3 stops to slower the shutter speed for long exposure shots and motion blur, well suited for landscape photography, such as shooting running water 【HD Optical Glass with Multiple Resistant Nano Coatings】 With high quality HD optical glass and 30 layers of nano coatings on both sides of the filter, the reflectivity can reach less than 1.5% to reduce flare and ghosting and protect the filter from water, oil, dust, and scratches 【Ultra Slim Aluminum Alloy Frame】 Made of CNC machined aluminum alloy, the ultra slim frame largely eliminates vignetting and dark corners when mounted on a wide angle lens. The durable filter is lightweight and won’t add noticeable weight when mounted on your camera lens 【Choose the Right Filter Size】The NEEWER GND Filter Series comes in different sizes. This 52mm filter can only work with an 52mm camera lens. Please make sure that your camera lens filter thread and the 52mm filter set match (confirm the "Φ52" symbol on your lens). Check for additional sizes to fit your camera lens.