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ND variable filters
Brightcolours Offline
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#2
04-01-2016, 11:50 PM
You can get the same effect by mounting a high quality linear pol. filer on a linear (or circular) pol. filter. As far as I know, all variable ND filters are stacked pol. filters, and will give interference patterns when you go too far, but I am pretty sure you are aware of that.

 

The Singh-rays are unnecessarily think, which may couse corner vignetting.

Bokeh issues:

http://jonasraskphotography.com/2014/05/...-variable/

I have read that the Hoya variable ND filter is better than the B&W.

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Messages In This Thread
ND variable filters - by stoppingdown - 04-01-2016, 09:32 PM
ND variable filters - by Brightcolours - 04-01-2016, 11:50 PM
ND variable filters - by Studor13 - 04-02-2016, 06:10 AM
ND variable filters - by Brightcolours - 04-02-2016, 08:05 AM
ND variable filters - by Studor13 - 04-04-2016, 05:55 AM
ND variable filters - by JJ_SO - 04-04-2016, 09:59 AM
ND variable filters - by Brightcolours - 04-04-2016, 03:37 PM
ND variable filters - by toni-a - 04-04-2016, 03:48 PM
ND variable filters - by stoppingdown - 04-04-2016, 04:10 PM
ND variable filters - by JJ_SO - 04-04-2016, 06:53 PM
ND variable filters - by Brightcolours - 04-05-2016, 05:08 AM
ND variable filters - by toni-a - 04-05-2016, 05:26 AM
ND variable filters - by Brightcolours - 04-05-2016, 05:49 AM

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