The Urth 52mm Magnetic CPL Plus+ Filter is a circular polarizing filter designed to reduce reflections and glare from surfaces such as water and glass while enhancing contrast and color saturation in photos. Made from high-quality optical glass, this filter is particularly suitable for landscape and architectural photography. The magnetic mounting system allows for quick attachment and removal from compatible lenses, while the rotating filter ring enables precise adjustment of polarization strength. With a thread diameter of 52 mm, this filter is compatible with various camera lenses that have matching filter threads. The circular polarization design ensures compatibility with modern camera metering and autofocus systems. The filter maintains optical clarity, effectively reduces unwanted reflections, and improves color reproduction. The magnetic interface provides a secure hold and facilitates quick filter changes in the field. This filter is designed for photographers seeking reliable glare reduction and enhanced color performance without compromising image quality.