Are you looking for a professional, yet affordable CPL phone lens? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further Our professional CPL phone lens must meet you 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 lens are used to reduce the amount of light that reaches the sensor of the smart phone camera, thereby reducing the shutter to provide motion blur and or reducing depth of field in very bright conditions- Perfect for shooting water flow, traffic flow, ocean, clouds, human stream and other moving photography.- Portable and detachable, you can take pictures with your devices at any time, traveling with this lens at ease.- A step-by-step clip-on design, easy to steady lens and firm on your device for instant use.- It is also adaptable for a 37mm wire digital camera. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it