DP Review -
27 Apr 2017 20:50

US filter brand Aurora Aperture has announced a neutral density filter that it claims reduces exposure by 16 stops. The company has launched a new family of fixed factor ND filters called PowerND and is offering strengths of 6, 12 and 16 stops in screw-in and square formats. The ND64, ND4000 and ND65000 filters will be available for threads of 37-95mm as well as a special 105mm version that will fit an adapter for the Nikkor AF-S 14-24mm F2.8G ED wide-angle zoom. Those preferring a filter system...
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