True to life colour, No colour cast
Provides a 6-stop light reduction
Nano Coating on Both Sides, Water & Oil Repellent
Compatible with the NiSi M75 System
The NiSi 75x80mm Nano IR Neutral Density Filter – ND64 (1.8) – 6 Stop is a Neutral density (ND) filter that uniformly reduces the amount of light entering the lens. ND Filters can enable greater motion blurring and image detail by allowing a large aperture and a slow shutter speed. ND filters are also helpful when the contrast between the highlights and shadows are too high to get a quality exposure. The ND64 6 stops ND filter is generally used during the golden hour to create exposures of 1-2 minutes for smooth water or clouds. A 6 Stop is also great for capturing dynamic water while retaining some texture before the golden hour.
NiSi ND 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 ND filters have an infrared protection coating to eliminate infrared light through the lens to bring back 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.