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Author Topic: PL filter: circular or linear?  (Read 2547 times)

David H. Hartman

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Re: PL filter: circular or linear?
« Reply #15 on: August 18, 2017, 20:59:39 »
Everything you ever wanted to know about everything...

HyperPhysics at Georgia State University

Please select "Light and Vision" then "Polarization."

Please note polarization by reflection as it probably occurs in many Nikon models.

Dave

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Here is an illustration of a Circular Polarizing filter from a Wikimedia page...

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Akira

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Re: PL filter: circular or linear?
« Reply #16 on: August 18, 2017, 21:49:10 »
Dave, thanks for the link.  The explanation is illustrative and interesting.
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