The Urth 55 mm Infrared R72 Lens Filter Plus+ is a circular filter designed for infrared photography, allowing digital cameras to capture light wavelengths over 720 nm and create unique visual effects. It is made from high-quality SCHOTT glass from Germany and features a 20-layer nanocoating that is water, oil, and scratch-resistant while enhancing light transmission for sharp, vibrant images. The ultra-thin magnalium rim prevents vignetting, and the double-threaded design supports stacking filters or attaching a lens cap. This filter is compatible with digital cameras and lenses suitable for infrared use, except those with built-in IR cut filters. Ideal for outdoor and nature photography, it transforms standard subjects into dramatic, surreal landscapes by emphasizing infrared light contrasts and depth. Built for durability and backed by a lifetime warranty, it meets professional standards for reliability and precision in creative photography applications. The robust construction ensures long-lasting reliable use under various conditions, while the precise manufacturing guarantees optimal optical performance. The filter assists photographers in creating exceptional image compositions by utilizing the infrared spectrum, transforming conventional scenes into captivating visual experiences.