Studio : HDStars

Publisher : HDStars

Binding : Electronics

Product Description
THE IDEA BEHIND THE ND: Is that they are supposed to be totally neutral in color,
cutting down the amount of light passing through the lens without changing the color of the resulting photographs.

THE VARIABLE FILTER: Is adjustable from ND2 to ND400.
ND2 will block out 1 Stop of light - ND4 2 Stop - ND8 3 Stop - ND16 4 Stop
ND32 5 Stop - ND64 6 Stop - ND128 7 Stop - ND256 8 Stop - ND400 9 Stop.
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