01-10-2021, 06:34 AM
You do not need any "circular". Two PL's will do. You will get X pattern issues fast though, just like with other variable NDs.
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Messages In This Thread |
Stacking polarizers to make variable ND - by toni-a - 01-09-2021, 04:42 PM
RE: Stacking polarizers to make variable ND - by Brightcolours - 01-10-2021, 06:34 AM
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