MECORIGHT MECORIGHT Brand CPL Polarizing Filter - Reduces Or Eliminates Reflections From Water Surfaces, Glass, Plants, Weakens Glare And Highlights On Non-Metallic Objects, Reduces Strong Light, Enhances Image Depth. Can Be Installed On Digital SLR Camera Front Threaded Lens, Available In Multiple Diameter Sizes: 37/40.5/43/46/49/52/58/62/67/72/77/82/95/105mm, Suitable For SLR Camera Lens Front Mounting And Use