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Author Topic: Medium Format EOSM!  (Read 2766 times)

garry23

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Medium Format EOSM!
« on: October 18, 2018, 10:14:17 PM »
I thought some may be interested in my latest experiments, using ML of course: realizing a medium format EOSM.

http://photography.grayheron.net/2018/10/taking-eosm-to-new-heights.html
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Walter Schulz

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Re: Medium Format EOSM!
« Reply #1 on: October 19, 2018, 09:27:30 AM »
Quote
A variable ND that sits behind the lens, thus introducing no polarizing banding in the sky.
Doesn't make sense. All variable ND filters with a waveplate (quarter-wave) in front aren't affected by polarization banding regardless if mounted in front of the lens or behind.
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garry23

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Re: Medium Format EOSM!
« Reply #2 on: October 19, 2018, 05:03:42 PM »
Wide angle  ;)
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garry23

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Re: Medium Format EOSM!
« Reply #3 on: October 20, 2018, 10:23:41 AM »
@Walter

Trust my cryptic reply was understood. By banding (maybe not the best word to use, so I’ve tweaked my blog post) I meant the dreaded X effect you get by using a variable ND in front of a WA lens and at the strongest setting.

As I say, putting the variable ND at the rear of the lens eliminates/reduces the X effect.

Cheers

Garry
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Audionut

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Re: Medium Format EOSM!
« Reply #4 on: October 22, 2018, 01:12:00 AM »
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