Make your photography stand out with the 49mm Circular Infrared R72 Lens Filter Plus+ from Urth, a renowned brand in the world of high-quality photography equipment. This innovative filter is designed to cut all visible wavelengths of light, allowing you to capture the otherwise invisible beauty of infrared light in your images. The filter operates in the infrared range, cutting all wavelengths below 720nm. This is beyond the typical human visual spectrum of 400 to 700nm, opening up a world of creative possibilities for outdoor and nature photographers. The R72 Lens Filter Plus+ is part of our Plus+ range, featuring 20 layers of nano-coating. This advanced coating technology not only ensures easier cleaning and superior protection against water, oil, and scratches but also provides a higher maximum light transmission and a more consistent transmission curve. The result Sharper images, finer colors, and greater depth in your infrared photography.