NiSi 75x100mm Nano IR Medium Graduated Neutral Density Filter - ND4 (0.6) - 2 Stop

The NiSi 75x100mm Nano IR Medium Graduated Neutral Density Filter offers precision exposure control for landscape photography. This rectangular filter darkens specific areas of an image, such as bright skies, whilst maintaining normal exposure in other regions. With a medium-edged transition line, it's ideal for scenes featuring buildings, small mountains or other elements that protrude into the skyline. The transition zone is 40% smaller than soft GND filters, making it particularly effective for sunrise and sunset shoots. Constructed from high-definition optical glass with dual-sided Nano Coating, the filter resists water, reflections and scratches whilst maintaining colour accuracy and clarity. Compatible with the NiSi M75 filter system and other holders accepting 75x100mm filters with 2mm thickness.

• ND4 (0.6) density provides 2-stop light reduction for balanced exposure control
• Medium-edged transition perfect for landscapes with elements protruding above horizon
• IR absorption technology maintains true colour without unwanted warm colour casts
• High-quality optical glass with multi-layer Nano Coating for durability and scratch resistance
• Compatible with NiSi M75 filter system and standard 75x100mm filter holders