ACR calibration values - D2X, D200, D70

Started Mar 14, 2006 | Discussions thread
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Greg Zillgitt Senior Member • Posts: 2,854
ACR calibration values - D2X, D200, D70

Just finished calibrating different camera and lens combinations using the latest version of Thomas Fors calibration script.

Shots done in a studio with a fairly new GM card. Used a WL Ultra 1200 and a large Photoflex softbox. Custom WB set with each camera using a Robin Myers Digital Gray Card. Light set precisely to f/8 @ ISO 100 with a Sekonic flashmeter. Some lenses seemed to overexpose ever so slightly w/ the D2X and D200, so the aperture was set to f9 for those combinations; these are indicated in the 'Exp Comp' column of the spreadsheet.

Here's what I came up with:

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 Greg Zillgitt's gear list:Greg Zillgitt's gear list
Canon EOS M6 II Canon EF-M 22mm f/2 STM Canon EF-M 11-22mm f/4-5.6 IS STM Canon EF-M 55-200mm f/4.5-6.3 IS STM Canon EF 50mm F1.8 STM +4 more
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