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Timeline for Why do polarizers cause vignetting?

Current License: CC BY-SA 3.0

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Aug 16, 2017 at 16:25 comment added user50888 @osullic I appreciate the completeness and competence of the answers. Particularly because they expand on empirical and scientific facts rather than personal opinions and product catalogs...which unlike the physics behind the polarization of light, can and do change.
Aug 16, 2017 at 16:14 comment added Alan Marcus @ osullic -- You are lucky in that you don’t live with me, I would drive you crazy. You are doubly lucky that you weren’t a student in my class room, that would surely drive you crazy.
Aug 16, 2017 at 15:34 comment added osullic Alan, you're a wealth of information, but sometimes I think you tend to overdo it. There's an internet phenomenon called TLDR - "too long, didn't read". Sometimes I think you might be better off sticking to answering the actual question...and only the question.
Aug 16, 2017 at 15:24 history answered Alan Marcus CC BY-SA 3.0