The 105mm Circular Polarizing (CPL) lens filter from Urth is a high-quality screw filter specifically designed to enhance image quality in photography. This polarizing filter reduces unwanted reflections and glare effects that often occur when capturing images of water surfaces or shiny objects. By using this filter, photographers can increase color saturation and optimize contrast in their images, resulting in more vibrant and clearer shots. The filter is designed with a diameter of 105 mm and easily screws onto the lens, providing user-friendly handling. The CPL filter is an essential tool for anyone working in landscape or portrait photography who wants to elevate the quality of their images. With its robust construction and high optical clarity, this filter is a valuable addition to any photography gear.