The 52mm MagEase Magnetic CPL Filter Kit from SmallRig helps eliminate reflections from non-metallic surfaces, such as lakes, windows, waterfalls, glass buildings, and more. This also helps improve image clarity, detail, and color saturation. The overall effect can be adjusted by rotating the filter. A CPL (Circular Polarizer) filter reduces the amount of available light by 1-2 stops and requires either the aperture or shutter to be opened as compensation, which makes it effective as a neutral density (ND) filter.

SmallRig built this filter using Schott B270i HD glass that protects against water, stains, mildew, and scratches. The filter also features anti-reflective and multi-layer coatings and a CNC-machined frame that eliminates vignetting. It magnetically secures to SmallRig's 52mm Magnetic Filter Adapter Ring, M-Mount Filter Adapter Ring, or Universal Mobile Phone Filter Clip.

Pro-Grade German Optical Glass

Pro-grade German optical glass delivers high definition, high light transmission, and accurate color rendition.

Multi-Layer Coating

A multi-layer coating reduces reflections and is waterproof, scratchproof, and protects against fingerprints and dirt.

Multi-Point Two-Way Magnetic Design

A multi-point, two-way magnetic design allows for a fast, convenient, and secure shooting experience.

Ultra-Thin Design

An ultra-thin design allows wide-angle shooting without vignetting.

Filter Storage

Adopted with an independent packing design, each ahrd case is filled with a high-density sponge for seamless protection, ensuring you can take the filter out without leaving fingerprints.

Three Installation Methods and Combinations

M-Mount Filter Adapter Ring

Integrated professional shooting system to control various lighting situations. Compatible with M-mount cage/phone case.

Universal Mobile Phone Filter Clip

The built-in silicone gasket protects the screen of the mobile phone and adds stability to ensure a secure fit. Compatible with most mobile phones.

2-in-1 Filter Adapter Ring for MagSafe

Quick installation, easy attachment. It is a filter ring and phone holder. This is only available for the iPhone 14 Pro Max