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Opticallimits > Forums > Sony > Sigma 60-600mm DN leak

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Sigma 60-600mm DN leak
Klaus Offline
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#1
01-12-2023, 12:29 AM
https://www.mirrorlessrumors.com/leaked-...tf-charts/
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thxbb12 Offline
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#2
01-12-2023, 07:36 AM
The MTF at 600 are rather impressive for such a mega zoom!
--Florent

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Klaus Offline
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#3
01-12-2023, 09:01 AM
Yeah, if there's real-world truth to these MTFs, it's basically as good as the 150-600mm DN.
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davidmanze Offline
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#4
01-12-2023, 10:34 AM
Is it the same optical formula of the DSLR version ??
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Klaus Offline
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#5
01-12-2023, 11:02 AM (This post was last modified: 01-12-2023, 11:12 AM by Klaus.)
The DN version has better MTFs than the DSLR version at least.



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Klaus Offline
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#6
01-12-2023, 12:47 PM (This post was last modified: 01-12-2023, 12:52 PM by Klaus.)
So here it is ... the new BIGMA

https://www.sigma-global.com/en/lenses/s...600_45_63/

Interesting ... 7 f-stop OS2
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davidmanze Offline
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#7
01-12-2023, 08:21 PM
Looks very good ..... we're up to 27 elements now ...... so 2.4  Kgs !....
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Klaus Offline
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#8
01-13-2023, 12:16 AM
An insane number of elements seem to be the trend. I don't like it really. Less so because of the weight but because of the required centering accuracy.
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Rover Offline
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#9
01-13-2023, 06:43 AM
So much for the "same design..."
Well anyway, I loved this comment from DPReview:

"This is basically for wedding photographers that are not allowed to attend to the wedding".
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davidmanze Offline
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#10
01-13-2023, 08:26 AM (This post was last modified: 01-13-2023, 08:31 AM by davidmanze.)
Christopher Frost has already tested the lens see here:

https://www.youtube.com/watch?v=5uFOfvQs46I

Christopher seems to have an "in" to obtain almost any lenses from manufactures ...... it must be devine intervention .....

................ he is a vicar after all Smile

great lens ....... personally I prefer the brighter F6.3 @ 600mm even in spite of the weight rather than the current trend towards F7.1 lenses at the long end.
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