NiSi 75x80mm Nano IR Neutral Density Filter - ND32000 (4.5) - 15 Stop

• True to life color, No color cast
• Provides a 15-stop light reduction
• No Vignetting
• High Definition
• Nano Coating on Both Sides, Water & Oil Repellent
• Compatible with the NiSi M75 System

The NiSi 75x80mm Nano IR Neutral Density Filter - ND32000 (4.5) - 15 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 is too high to get a quality exposure. A 15 stops filter can be used to achieve very long exposures in the middle of the day and with this filter, exposures upward of 5 minutes can be achieved even during bright sunshine.

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

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.  

This 75x80mm filter is compatible with the NiSi M75 filter system.