With the Autumn & Night Sky Filter from Breakthrough Photography, you can transform your night sky and autumn photography into stunning, awe-inspiring images. This filter is specifically designed to enhance the colors of autumn foliage and the night sky, delivering incredible starlight definition and true color neutrality. The filter is equipped with an advanced MRC16 and nanotec coatings, ensuring easy and fast cleaning, and enhancing the durability of the product. This makes it an ideal choice for outdoor photographers who often face harsh environmental conditions. The filter's unique ability to eliminate light pollution non-destructively sets it apart from other filters. Light pollution, which ranges between 570 to 610 nanometers on the visible light spectrum, can reduce starlight definition by up to 50% and give an orange color cast that decreases contrast between the stars and the space behind them. However, with this filter, you can capture the majestic beauty of the night sky without any destructive post-processing. The filter is housed in Breakthrough Photography's rugged X4 traction frame, providing a strong grip for easy removal and attachment. This weather-sealed traction frame also completes the weather sealing on your lens, protecting it against dust, moisture, and other outdoor elements. The ultra-slim circular filter frames are designed to eliminate vignetting on wide-angle full-frame setups, ensuring breathtaking images without any distortion. The filter also helps to capture brighter starlight, making each individual star stand out more against the backdrop of space, significantly increasing starlight definition. In conclusion, the Autumn & Night Sky Filter from Breakthrough Photography is a must-have tool for photographers aiming to capture the inspiring beauty of the autumn and night sky seasons. | Breakthrough Photography | | Autumn & Night Sky Filter | Best Buy