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Author Topic: How do you calculate overall score ?  (Read 2452 times)

Offline fran_cois123

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How do you calculate overall score ?
« on: December 12, 2013, 11:13:43 am »
This a comment for this page on the website
I already posted about this here
http://www.dxomark.com/Reviews/Best-lenses-for-Nikon-D610-Short-telephoto-and-standard-focal-lengths/Best-standard-zoom-lenses-for-the-Nikon-D610

But I still don't get it...

The Tokina is better than the Nikon in every sub-category (especially sharpness), except same score for chromatic aberation.

But in overall, the Nikon has a better score. How is it possible ? What is the criteria we don't see ?

Offline Toshik

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Re: How do you calculate overall score ?
« Reply #1 on: December 15, 2013, 04:57:56 pm »
You're right, but at full aperture, the Tokina is slightly less sharp than the Nikkor lens and it can’t match that model’s uniformity, so they lowered overall score for Tokina for this issue.