NiSi 100x150mm Nano IR 3 Stop 0.9 Hard Graduated Neutral Density Filter GND8
The 100x150mm Nano IR Hard Graduated Neutral Density filter from Nisi is specially designed for landscape photographers. This filter is made from high quality optical glass (not resin) with nano coating to prevent losing any single bit of detail. Neutral density filters do not affect the coloration of the image and the 0.9 density provides a 3 stop reduction in light from entering the lens. This filter measures 3.9 x 5.9″ / 100 x 150mm and is compatible with the Nisi 100mm filter holder or other 100mm Standard Filter Holder (Lee, Cokin or Formatt Hitech). The filter can be repositioned in the holder allowing recompose the photo for the best result.
By using neutral density filter the camera is vulnerable to infrared light which will cast the unwanted red colour to the photos when shooting at small aperture. Nisi added the infrared protection coating layer to this filter which help to eliminate the infrared light through the lens to bring back the nature colour.
Smooth transition of the gradual area. Made of optical HD glass. Super Ultra-slim 2mm. Double sides precision grinding and polishing. Double sides multilayer coating.
Reduce light at most 3 degrees low color cast
Special optical nano coating improve image quality
Top level optical glass stable performance, Double sides elegant polish
Even gradient even color
Double sided waterproof oil resistant easy to clean