Kenko Pro ND 100000 (16.5 Stop)
The Kenko Pro ND 100000 is a 16.5 stop neutral density filter specifically developed for solar photography and long exposures measuring over several minutes.
The PRO ND 100000 filter is constructed using an industry leading highly accurate carbon vapor deposit method to ensure an even coating and complete blocking of IR light. Made from Asahi optical glass and multi-coating on the outer surface of the filter for maximum resolution and flatness.
The Kenko Pro ND 100000 filter is available in a selection of popular circular sizes and 100x100mm for 100mm holder systems.