• True to life colour, No colour cast
  • Perfect to balance the exposure when trees, buildings, mountains and other elements protrude into the skyline
  • Optical glass for high definition
  • Waterproof and low reflection Nano Coating
  • Compatible with the NiSi M75 System


The NiSi 75x100mm Nano IR Reverse Graduated Neutral Density Filter ND8 (0.9)  3 Stop is a rectangular filter that helps to darken specific areas of an image, such as bright skies while allowing for a normal, unaffected exposure in the other regions of the image. The filter is densest at the middle and tapers to the top. A Reverse neutral density filter is particularly useful for images that do not have elements that protrude into high into the skyline.

NiSi GND filters do not affect the colouration of the image. They offer true to life colour and are made from high-quality optical glass (not resin) with nano coating to prevent losing a single bit of detail.  By using a neutral density filter the camera is vulnerable to infrared light which can cast an unwanted red colour to the photos when shooting at a small aperture. NiSi GND filters have an infrared protection coating layer to eliminate the infrared light through the lens to keep the natural true to life colour.

The NiSi M75 filter system is great for compact and mirrorless cameras with lenses that have a standard filter thread from 40.5mm to 67mm.  

NiSi Reverse 3 Stop Graduated ND Filter GND8 0.9 75x100mm