The CPL polarizer filter serves a crucial function in photography by effectively reducing glare from metallic surfaces ultimately enhancing color saturation and contrast With the aid of a CPL polarizer photographers can transform their images capturing more vibrant colors sharper details and captivating scenes Its essential for achieving stunning immersive visuals with enhanced depth and clarity Swift 1Second Filter Swap Our magnetic attachment system allows for lightningfast filter changes while shooting Simply screw the provided magnetic blank frame onto your 67mm camera lens and then simply switch filters without threading unthreading them The enhanced magnetic force ensures a stable connection guaranteeing hasslefree and efficient filter swaps Optical Excellence Crafted with precision using premium German optics and a multilayered coating process these filters are scratchresistant waterproof dustproof and oilresistant They deliver exceptional image quality enabling you to capture stunning footage effortlessly In the box youll find CPL filters a Blank Magnetic Frame a lens cap with holder a cleaning cloth and a filter pouch to keep your gear organized and protected