ICE 86mm 6 ND Filter Set Slim ND1000 ND64 ND32 ND16 ND8 ND4 Neutral Density 10, 6, 5, 4, 3, 2 Stop Optical Glass 86. Filter #1 ND1000 10 Stop exposure correction. Filter #2 ND64 6 Stop exposure correction.
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