View single post by Eric
 Posted: Wed Aug 13th, 2014 04:46
Eric



Joined: Thu Apr 19th, 2012
Location: United Kingdom
Posts: 4424
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jk wrote:
What was the replacement filter that was fitted to the D200 ?

The RAW rendering looks different to the images from my D70 (720nm filter fitted) which seems to produce a browner result SOOC.

Was it 720, 660, 590 nm or some other?


It was supposed to be 720 as is my Fuji.

Of course it depends on the custom wb you set.

But it's my recollection that the temperature can't go any lower than 2000 in ACR ...so all IR shots are 2000. It's only the tint that varies !

I found all my D70 were -80ish tint whereas the D200 are-64ish.

I've never tried it but arguably you don't need ANY wb in camera if you shoot IR in raw. Just use a preset in ACR to 2000/-80.



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Eric