Magnetic VND filter. Waterproof, dirt-repellent, mold-resistant, and scratch-resistant AR coatings. Large diameter and ultra-thin filter, no vignetting. Hard stops at ND2 and ND32 for precise control of exposure. No cross pattern in the image. HD glass from Germany. Magnetic and quick to attach. The SmallRig MagEase Magnetic VND Filter ND2-ND32 (1-5 Stop) 52 mm 4215 offers professional photographers the ability to precisely control the amount of light and adjust exposure time. This innovative filter, consisting of two CPLs, allows for the reduction of incoming light by simply rotating it and adjusting the exposure time. Made from high-quality German Schott B270i HD glass, the filter is waterproof and dirt-repellent, with minimal color cast and scratch-resistant AR coatings. The magnetic attachment and rotating outer polarizer provide precise control and flexibility during shooting. With its CNC-machined, ultra-thin frame and large diameter, the filter prevents vignetting even when using ultra-wide-angle lenses. The kit includes a VND filter ND2-ND32, a cleaning cloth, and a storage case. Compatible with the 52 mm magnetic filter adapter ring from SmallRig. Creative long exposure in nature and urban settings. Reduce the amount of light (1-5 stops) to create special effects in long exposures of the sea, waterfalls, traffic, etc.