DescriptionAre you looking for a professional yet affordable CPL lens for mobile phone? Are you looking for a sturdy and reliable tool that can do multiple jobs at once? If yes, look no further! Our professional CPL lens for mobile phone meets your needs. It is one of the best choices for you. Features- Color: Black.- Size: 3.7 x 3.7 x 0.5 cm.- Material: Glass, Aluminum.- Filter lenses are used to reduce the amount of light reaching the sensor of the smartphone camera, which reduces the shutter speed to produce motion blur or reduce the depth of field in very bright conditions.- Perfect for photographing water flow, traffic flow, ocean, clouds, people streaming and other moving subjects.- Portable and detachable, you can take pictures with your devices at any time, travel with this lens with ease.- A step-by-step clip-on design, easy to stabilize the lens and attach to your device for immediate use.- It is also adaptable for a 37mm threaded digital camera.