NiSi S6 PRO Circular IR ND64+CPL (1.8) 6 Stop for S6 150mm Holder

The NiSi S6 PRO Circular IR ND64+CPL (1.8) 6 Stop for S6 150mm Holder is designed for use with a NiSi S6 150mm filter holder system.  It can screw into a NiSi S6 adapter ring after the kit's included Pro Screw-In Circular Polarizer Filter has been removed. When in use, this filter provides a 6-stop exposure reduction. Its 1.8 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control the depth of field and convey movement more easily.  ND filters are also helpful when the contrast between the highlights and shadows is 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.

Simultaneously, this filter can help to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges, and filters this directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.

What's in the box?

NiSi S6 PRO Circular IR ND64+CPL (1.8) 6 Stop for S6 150mm Holder

Tech Specs