NiSi 100x150mm Nano IR Soft Graduated Neutral Density Filter - ND16 (1.2) - 4 Stop

The NiSi 100x150mm Nano IR Soft Graduated Neutral Density Filter is a rectangular optical filter designed to darken specific areas of an image, such as bright skies, whilst maintaining normal exposure in other regions. The filter is densest at the edge and tapers to clear by the middle with a soft-edged line of transition, making it ideal for landscape photography where trees, buildings, and mountains protrude into the skyline. Made from high-quality optical glass with nano coating and infrared protection, this filter prevents colour cast and loss of detail whilst blocking 4 stops of light.

• High-quality optical glass construction with nano coating on both sides
• Soft-edged graduation prevents harsh transitions in your images
• Infrared protection coating eliminates red colour cast when shooting at small apertures
• Water and oil repellent coating for easy cleaning and maintenance
• Compatible with the NiSi 100mm square filter system (49-95mm lens filter threads)