The SmallRig 4386B MagEase Magnetic VND Filter Kit ND2-ND32 with M-mount 52mm Filter Adapter is a VND filter kit, including a filter and an M-mount magnetic adapter. The VND consists of two CPLs, stacking and rotating to reduce the amount of light, thereby balancing the exposure time. Its inner polarizer magnetically mounts to the SmallRig filter adapter ring via a bottom locating ring, whereas the outer polariser can be rotated via an aluminium alloy ring at 1-5 stop variations to reduce the amount of light. Made of German Schott B270i HD glass, the filter features waterproof, stain-resistant, mildew-proof, and scratch-resistant AR coatings, with less color cast, as well as a CNC-machined ultra-thin frame. Large-diameter filter prevents vignetting even in shooting using an ultra-wide angle lens. It can be magnetically and securely attached to the SmallRig magnetic filter ring adapter via the bottom anti-deflection design and rotated between a range of hard stops at ND2 & ND32 for precise control of shooting.
Note:
For the strongest magnetic force, please rotate the bottom locating ring to ensure the filter and the filter ring adapter fit together.
Not recommended for use in furious motion or strong winds.
Keep away from strong acids.