Haida 82mm NanoPro Variable ND Neutral Density 1.2 to 2.7 Filter (4 to 9-Stop) NISI SQUARE FILTER SYSTEMS The front of the holder

The front of the holder with clips holding the 150mm filters can be rapidly removed to allow focus and easy replacement or removal of the filters

For Filters 150mm Wide

Zuiko 7-14mm f/2

Haida NanoPro ND0

Haida 82mm NanoPro Variable ND Neutral Density 1.2 to 2.7 Filter (4 to 9-Stop) NISI SQUARE FILTER SYSTEMS The front of the holderHaida 82mm NanoPro Variable ND Neutral Density 1. 2 to 2. 7 Filter (4 to 9 Stop) Features Nano Multi Coated on both sides of glass Rotating Frame to adjust the effects Variable 1. 2 2. 7 (ND12 to ND400) 4 Stop to 9 Stop Neutral Density Filter Includes plastic case Double Threaded Frame Circular Filter Size: 82mm Neutral Density Type: Variable ND