NiSi Optics 4 Stop 1.2 Neutral Density ND16 Filter 100x100mm

• Dimensions 100x100mm and thickness 2mm for System 100 filter holders
• Unique thanks to the anti-reflective, water-repellent, oleophobic coating
• High quality lens grade optical glass exclusive to NiSi
• IR series with blocking of infrared light
• High chromatic neutrality

100mm NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

The ND16 4 Stop NiSi 100×100 filter reduces the light by 16 times without altering the colours, thus allowing the shutter speed to be extended 16 times (for example from 1/15 “to about 1”, or from 1 “to 16 seconds).

ND filter 100x100mm ND16 (1.2) 4 Stop

The wording Nano® indicates the use of the Nano Coating treatment, IR is the coating that blocks infrared light, and therefore the dominant magenta colour. While ND16, (1.2) and 4 stops indicate, with three different wordings, the value of the light absorption of the filter. The size is 100x100mm with a thickness of 2mm, so the filter is also compatible with third-party holders that support this standard and do not have high production tolerances. We recommend using a 100 series NiSi filter holder.

Unparalleled Quality

NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi Neutral Density filters the characteristic of being water-repellent.

Unique to the market

Thanks to the very high chromatic correspondence and absence of dominants, you can finally say goodbye to impractical and time consuming colour corrections in post production.
NiSi optical glass is not the classic B270 used by many manufactures, but it is a superior quality lens grade glass used by the major photographic lens manufacturers specifically for the finest optical elements. NiSi filters do not degrade the image and your lens and photographic sensor will always work to their full potential. In addition to the IR block, NiSi filters also block ultraviolet (UV) light, for an even more precise colour match.

Weatherproof

The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip.