1.Enhanced Image Quality: CPL Polarizer Filter effectively minimizes reflections, enhances overall contrast of the image, and boosts color saturation, enabling photographers to attain professional-grade results effortlessly 2.52mm Universal Clip-on Design: CPL Polarizer Filter features a 52mm clip, compatible with most smartphones, also working with DSLR cameras with ø 52mm lens thread, allowing for seamless installation and removal 3.Steplessly Adjustable Phone Light: Selfie Phone Light Tripod is equipped with 180 high-brightness LED beads, providing adjustable color temperature (2700K-6400K) and brightness (5%-), easy to achieve optimal lighting for any scenario, along with a convenient display screen indicating the color temperature and brightness level 4.Rechargeable Fill Light: Phone Light Tripod is powered by a robust 3100mAh rechargeable lithium battery, ing up to 3.5 hours of continuous operation at full brightness, ensuring reliable performance during extended photo sessions or events