1.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. 2. and compact, this mobile phone camera polarizer is your perfect travel companion. 3.Constructed with a aluminum alloy frame and a high-quality optical glass lens, this CPL filter offers excellent light transmission and clarity. 4.Featuring a user-friendly clip-on design, this polarizer can be quickly attached to your smartphone, ensuring a stable and secure fit. 5.The CPL lens effectively removes unwanted reflections from non-metallic surfaces like glass or water, boosts color saturation, and restores to your photos. Photo Filter Thread Size:52 Millimeters Photo Filter Effect Type:Enhancing Water Resistance Level:Not Water Due to different batches, there may be differences in product appearance and printed text, which not affect use Colour: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, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.