The 72 mm Magnetic MCUV Filter from K&F Concept is a high-quality lens filter specifically designed for photographers and videographers. With a diameter of 72 mm, this filter features a magnetic attachment that allows for easy handling and quick changes. The filter is coated with a green layer that not only enhances image quality but also minimizes reflections and optimizes color reproduction. The Nano X Series is characterized by 28 multi-layer green coatings that ensure high light transmission while protecting against scratches and water. This filter is ideal for use in various lighting conditions and helps block unwanted UV rays, which is particularly beneficial in landscape and nature photography. The included magnetic metal cap protects the filter from dust and scratches when not in use. Overall, the 72 mm Magnetic MCUV Filter is a valuable addition to any photography kit.