Haida NanoPro S6-9 Variable ND Filter (77mm, 6 to 9-Stop)

Engineered to maintain natural color with minimal color shift, this 77mm Haida NanoPro S6-9 Variable ND Filter offers exposure control with a 6- to 9-stop range, eliminating the X Effect with hard stops at each end of its adjustment range. Constructed from high-definition optical glass and enhanced with nano coating, it delivers antireflective properties, reduces flare and ghosting, and ensures resistance to water and oil for easy maintenance in challenging weather conditions. The unique blue outer ring design adds a sleek aesthetic, and a rotating lever enables effortless adjustments. Compatible with wide-angle lenses, it minimizes vignetting even when stacking additional filters. A filter case for easy storage and transport.