D800 purple color problem when long exposure with BW 10 ND filter.

Started Jan 19, 2013 | Discussions thread
MerihAkyol
New MemberPosts: 10Gear list
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Re: D800 purple color problem when long exposure with BW 10 ND filter.
In reply to jlf, Jan 22, 2013

jlf wrote:

Yup.

It's the 10 ND filter that adds a purple color cast to the image. If you drop to 6 stops of ND (64x), then the color cast will be very slight to negligible.

Best to shoot RAW and remove in post. And/or, shoot a gray card to set WB.

j.

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'The soul never thinks without an image.' - Aristotle
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D800

Nikkor 24-70 mm F72.8 G

45 mm Uncompressed RAW

f/22 50 seconds (BULB)

BW 10 ND filter

ISO100

 MerihAkyol's gear list:MerihAkyol's gear list
Nikon D800 Nikon AF-S Nikkor 70-200mm f/2.8G ED VR Nikon AF-S Nikkor 14-24mm f/2.8G ED Nikon AF-S Nikkor 24-70mm f/2.8G ED Nikon AF-S Nikkor 85mm f/1.4G
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