NiSi Explorer Collection 100x150mm Nano IR Reverse Graduated Neutral Density Filter GND8 (0.9) 3 Stop

The NiSi Explorer Collection 100x150mm Nano IR Reverse Graduated Neutral Density Filter (GND8 0.9) is a professional-grade rectangular filter designed to darken bright skies while maintaining proper exposure in landscape scenes. Crafted from durable B270 tempered glass with NiSi Nano Coating on both sides, this filter features a special hardening process that makes it double the strength of standard optical glass filters. The reverse-graduated edge is specifically designed for shooting where light is harshest at the horizon, tapering towards the sky, making it ideal for sunrise and sunset photography. With a 3-stop reduction in light and infrared protection coating to eliminate colour casts, this filter delivers pristine, true-to-life colours without unwanted red tints. Compatible with the NiSi 100mm filter system and other standard 100mm filter holders.

• Double-strength B270 tempered glass - twice as durable as standard optical glass, perfect for active photographers
• Reverse-graduated design with 3-stop (0.9) light reduction for perfectly balanced exposures at the horizon
• IR Nano Coating eliminates infrared light to prevent colour casts and deliver natural, true-life colour
• Water and oil repellent nano coating for easy cleaning and maintenance
• Compatible with NiSi 100mm square filter system and standard 100x150mm filter holders