NiSi 150x170mm Nano IR Medium Graduated Neutral Density Filter - ND8 (0.9) - 3 Stop

The NiSi 150x170mm Nano IR Medium Graduated Neutral Density Filter delivers professional-grade light control for landscape and outdoor photography. This rectangular filter darkens bright skies while maintaining correct exposure in the rest of the frame, with a 0.9 optical density providing a 3-stop reduction in light. Crafted from high-quality optical glass with NiSi's Nano Coating technology, this filter offers true-to-life colour rendition and includes infrared protection to eliminate unwanted colour casts when shooting at wider apertures or longer exposures. The medium-edged transition zone is ideal for scenes with buildings, mountains, and other elements that protrude into the skyline, with excellent performance at sunrise and sunset.

• 0.9 optical density (ND8) reduces light by 3 stops for creative long-exposure photography
• Nano IR coating eliminates infrared colour cast for true neutral results across visible and infrared spectrums
• Medium-edged transition zone optimised for landscapes with defined foreground features
• High-definition optical glass construction with water and oil-repellent nano coating for durability and easy cleaning
• Compatible with NiSi 150mm filter system holders