This B+W 77mm XS-Pro Vario ND MRC Nano Filter is the perfect accessory for any photographer. Featuring a variable density range of 1-5 stops, this filter is ideal for still photography and video shoots in bright lighting. Multi-coated and made in Germany, it offers superior quality and precision. With a 77mm circular filter size, this neutral density filter is a must-have for photographers looking to improve the quality of their work.