View single post by Eric
 Posted: Mon Jul 28th, 2025 21:07
Eric



Joined: Wed Apr 18th, 2012
Location: United Kingdom
Posts: 4555
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Bob wrote:
Here's what the Sigma rep told me:-

The firmware for the Nikon D600 that related to distortion control will only be relevant to Nikkor lens and not Sigma brand lenses, this is why that section of the camera menu will be greyed out.
We do have some firmware updates for the Sigma 70-200mm APO DG OS lens but this is related to an AF selection issue when Nikon changed the firmware in their cameras circa 2013.
So, if the AF is working and the AF and MF setting on the camera’s lcd screen does not flicker between the two then it should not need an update.’’

I shall have to be patient.


Pretty much what I expected.
Have you been using it for motorsport? Have you been dissatisfied with its performance?
Would like to see some images you've taken with the combo, if you are so inclined.

Last edited on Mon Jul 28th, 2025 21:07 by



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Eric