Freewell 77 mm natural density ND16 (4 f-stops) ND1.2 camera filter, compatible with the M2 series

-The ND filter proves to be an indispensable tool for capturing photos and videos. You can effectively reduce exposure by employing an ND filter while preserving facial details and color saturation. The ND16 filter reduces four apertures under average sunlight to avoid jelly effects. By utilizing the powerful functions of ND filters, you can capture more accurate and realistic images with more natural colors. -Swift 1-Second Filter Swap: Our magnetic attachment system allows for lightning-fast filter changes while shooting. Simply screw the provided magnetic blank frame onto your 77mm camera lens, and then simply switch filters without threading & unthreading them. The enhanced magnetic force ensures a stable connection, guaranteeing hassle-free and efficient filter swaps. -Optical Excellence: Crafted with precision using premium German optics and a multi-layered coating process, these filters are scratch-resistant, waterproof, dustproof, and oil-resistant. They deliver exceptional image quality, enabling you to capture stunning footage effortlessly. -In the box, you'll find ND16 filters, a Blank Magnetic Frame, a lens cap with holder, a cleaning cloth, and a filter pouch to keep your gear organized and protected.