The Urth 39mm Base Filter Kit Pro combines essential UV and circular polarizing filters in a professional photography accessory set. This comprehensive filter system includes a multi-coated UV filter that effectively blocks ultraviolet light, reduces haze, and enhances overall image clarity. The included circular polarizing filter minimizes reflections from non-metallic surfaces such as water and glass while simultaneously enhancing color saturation and contrast in outdoor photography. Both filters are made from high-quality optical glass with brass frames that ensure a secure fit on 39mm lens threads without jamming or cross-threading. The slim profile minimizes vignetting even with wide-angle lenses, while the multi-resistant nanocoating repels water, oil, and dust for easy cleaning. The polarizing filter features a rotating front element for precise adjustment of polarization effects with a gentle turning motion and clear orientation markings. This filter set ensures optimal light transmission with minimal color cast and preserves the natural characteristics of your lens while protecting the front lens element. The complete set includes both filters in protective storage cases, organized in a compact carrying bag for convenient transport and protection on the go. Suitable for various photography applications, including landscape, architecture, and travel photography, where lens protection and optical enhancement are required. The 39mm thread size makes this filter set compatible with numerous prime and zoom lenses across different camera systems, offering versatile usage options for photographers seeking reliable optical accessories.