The 4-stop 100 x 100mm NiSi Nano IRND Filter is an ND filter with a 16x filter factor that provides a 4-stop exposure reduction. Its 1.2 density creates a darkening of the entire image allowing you to photograph with a wider aperture or slower...
The 4-stop 100 x 100mm NiSi Nano IRND Filter is an ND filter with a 16x filter factor that provides a 4-stop exposure reduction. Its 1.2 density creates a darkening of the entire image allowing you to photograph with a wider aperture or slower...