danlindberg
Well-known member
When I was in the market for nd filters I tested (at the same time) Hoya, B&W, Tiffen and Heliopan. These were 6 stop nd's and my findings were that the Heliopan gave me the best result.
I bought the Heliopan and later also the 10 stop Heliopan and no regrets (not testing the others for 10 stop though). They are really great. I get rich contrast and very sharp results.
I bought the Heliopan and later also the 10 stop Heliopan and no regrets (not testing the others for 10 stop though). They are really great. I get rich contrast and very sharp results.