Designed to fit a wide range of smartphones, this 52mm CPL lens filter features a 46mm inner diameter ensuring it doesn't obstruct your camera's view. Compact and lightweight, this mobile phone camera polarizer is your perfect travel companion. Constructed with an aluminum alloy frame and high-quality optical glass lens, this CPL filter offers excellent light transmission and clarity. Featuring a user-friendly clip-on design, this polarizer can be quickly attached to your smartphone, ensuring a stable and secure fit. The CPL lens effectively removes unwanted reflections from non-metallic surfaces like glass or water, boosts color saturation, and enhances image quality. Photo Filter Thread Size: 52 Millimeters Photo Filter Effect Type: Enhancing Water Resistance Level: Not Water Resistant Due to different batches, there may be differences in product appearance and printed text, which do not affect use. Color: Black Material: Plastic Package Contents: 2 x Clip 2 x Cleaning Cloth 2 x CPL Lens 2 x Packaging Box Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.