[Product advantages] In the new era of camera filters, this linear lens filter is a creative way to take your photos and give them a different feel. | [Photography helper]Linear fractal filter are a great helper in photography and can bring unique creative photography experiences. It doesn't require too much post production and can also take creative photos. | [Flexible use] The lens of different diameters can be converted through the adapter ring. The effect is different under different focal lengths. The recommended shooting aperture range is between 2.8 and 7.0 | [Material]Made with high-quality materials, this product is built to last and withstand the demands of professional photography. It offers long-lasting performance, ensuring that users can continue to pursue their passion without interruption. | [Customer Support] Our filters will be fully inspected before shipment, and strive to make every consumer can use them as soon as possible. The team is always ready to answer any questions you have. If you have any questions related to the product, please feel free to contact us.