【Balancing Light】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
【30 Multi-Layer 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 & Imported AGC Glass】 Made of Knurled machined aluminum alloy, the ultra slim frame largely eliminates vignetting and dark,Made by top classic importing optical glass, showing the image's real color. Provide 3 stops light reduction and lowered the reflectivity to 1.25% (other brands same filter is 2%)
【Choose the Right Filter Size】The NEWKS GND Filter Series comes in different sizes. This 49mm filter can only work with an 49mm camera lens. Please make sure that your camera lens filter thread and the 49mm filter set match (confirm the "Φ49" symbol on your lens). Check for additional sizes to fit your camera lens.