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Archive 2015 · A7RII and Canon lenses AF compatibility

  
 
stevei
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p.21 #1 · A7RII and Canon lenses AF compatibility


Confirmed, Canon 135/2 L focuses great with Metabones IV T firmware 0.43.

Also just tested 100-400 L IS I and 500/4 L IS I, and both now AF when they previously didn't.

Edited on Sep 18, 2015 at 06:57 AM · View previous versions



Sep 18, 2015 at 06:49 AM
absolutic
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p.21 #2 · A7RII and Canon lenses AF compatibility



music to my ears
stevei wrote:
Confirmed, Canon 135/2 L focuses great with Metabones IV T firmware 0.43.




Sep 18, 2015 at 06:52 AM
GMPhotography
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p.21 #3 · A7RII and Canon lenses AF compatibility


Let me ask is this T converter new or is it just updated firmware. I'm getting confused on the T as I never saw that designation when I bought my version IV. I since have sold it but if I smell the 135 and 200 work now. I may have to revisit this.


Sep 18, 2015 at 06:56 AM
tsdevine
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p.21 #4 · A7RII and Canon lenses AF compatibility



Same as regular IV but has flocking.

-Tim

GMPhotography wrote:
Let me ask is this T converter new or is it just updated firmware. I'm getting confused on the T as I never saw that designation when I bought my version IV. I since have sold it but if I smell the 135 and 200 work now. I may have to revisit this.




Sep 18, 2015 at 07:11 AM
stevei
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p.21 #5 · A7RII and Canon lenses AF compatibility


Guy, T, I believe is just the version with the flocked internal surface. I stated it for completeness, as that is what I have, but it should work the same as the previous version.


Sep 18, 2015 at 07:12 AM
GMPhotography
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p.21 #6 · A7RII and Canon lenses AF compatibility


Thank you . Second question I guess you knew this was coming. Lol

With the 135 for instance since it was reported working fine. Can you see all the PDAF AF points and use most of the focus settings. I know some will be greyed out like EYE AF and some other but if this can do AFC with expanded spot lock on. I may jump on this



Sep 18, 2015 at 07:17 AM
stevei
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p.21 #7 · A7RII and Canon lenses AF compatibility


With AF-C you can use Wide, Center, Flexible Spot S/M/L. I think that set of options is the same for all non-native lenses. You can manually position the flexible spot area over the whole PDAF area, and when it focuses, it lights up the individual smaller green squares in the flexible spot area (having just received my first native lens today, I now know that is bizarrely different to how the native lens behaves, where it doesn't light up the small green squares, i.e. adapted lenses actually work better than native lenses in this way!).


Sep 18, 2015 at 07:45 AM
navydoc
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p.21 #8 · A7RII and Canon lenses AF compatibility


I'm pleased to confirm that a quick test using this new firmware update on my MB IV now supports fast AF on my Canon EF 85mm f1.8 lens. Previously, it wouldn't AF at all.


Sep 18, 2015 at 07:49 AM
GMPhotography
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p.21 #9 · A7RII and Canon lenses AF compatibility


stevei wrote:
With AF-C you can use Wide, Center, Flexible Spot S/M/L. I think that set of options is the same for all non-native lenses. You can manually position the flexible spot area over the whole PDAF area, and when it focuses, it lights up the individual smaller green squares in the flexible spot area (having just received my first native lens today, I now know that is bizarrely different to how the native lens behaves, where it doesn't light up the small green squares, i.e. adapted lenses actually work better than native lenses in this way!).


Awesome . Thank you

I have the Minolta 200 2.8 but I only get a center cluster with the LA-E4 adapter. So yes love to get more and sound like this will work better with Canons 200 version II. Great news and I could always add the 135 as well to the mix



Sep 18, 2015 at 08:05 AM
Atlasman2
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p.21 #10 · A7RII and Canon lenses AF compatibility


navydoc wrote:
I'm pleased to confirm that a quick test using this new firmware update on my MB IV now supports fast AF on my Canon EF 85mm f1.8 lens. Previously, it wouldn't AF at all.


That's good news!



Sep 18, 2015 at 08:18 AM
Stoffer
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p.21 #11 · A7RII and Canon lenses AF compatibility


Wow, the new firmware even brought a bit of AF life into my old EF 100mm f/2.8 Macro!

You need to use flexible spot i M size, S is to small to work for some reason. It will also hunt a fair bit at times, but give the combo some contrast and it will eventually lock on. And it is using PDAF because I can see all those little green AF point light up/dance around.

So I would say that there should be hope of the F 100mm f/2.8L IS Macro!

PS: This is with the "old" metabones IV B-version. Not the new fancy pants T.

Edited on Sep 18, 2015 at 09:37 AM · View previous versions



Sep 18, 2015 at 08:51 AM
KiboOst
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p.21 #12 · A7RII and Canon lenses AF compatibility


135/2 L working, this is neat !!!
Now, if only A7RII could do long exposure ! Let's see next firmware :-)



Sep 18, 2015 at 09:00 AM
saintiwari
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p.21 #13 · A7RII and Canon lenses AF compatibility


100mm F2 is only 460 grams (compared to 760 grams of 135). Should be a very good alternative for a7RII, as the set up will be small.
Only if it works. Can you check?



Sep 18, 2015 at 09:09 AM
saintiwari
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p.21 #14 · A7RII and Canon lenses AF compatibility


Just to add, this is perhaps bigger than uncompressed raw.
Good to see a7RII story is developing every other day.



Sep 18, 2015 at 09:15 AM
AGeoJO
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p.21 #15 · A7RII and Canon lenses AF compatibility


Just updated mine.... but I just sold my Canon 100mm f/2.8 Macro . Oh, well .

I would be interested in getting the 400mm f/5.6, if it works now..... Would be great if somebody would be able to check that.



Sep 18, 2015 at 09:16 AM
saintiwari
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p.21 #16 · A7RII and Canon lenses AF compatibility


Sorry to butt in again.
Does this Metabones set up support extenders?
200/2.8 usabke with them?



Sep 18, 2015 at 09:28 AM
GMPhotography
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p.21 #17 · A7RII and Canon lenses AF compatibility


Sounds like we need a whole new lens testing now. I agree this is huge, I had a feeling this was going to come and now will see a lot of Canon shooters jumping off the fence. Good for Sony, good for Metabones and more important great for end users.


Sep 18, 2015 at 09:38 AM
GMPhotography
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p.21 #18 · A7RII and Canon lenses AF compatibility


Need someone to go sit at B&H canon counter and try them all or lensrentals


Sep 18, 2015 at 09:38 AM
Stoffer
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p.21 #19 · A7RII and Canon lenses AF compatibility


stevei wrote:
Confirmed, Canon 135/2 L focuses great with Metabones IV T firmware 0.43.

Also just tested 100-400 L IS I and 500/4 L IS I, and both now AF when they previously didn't.


The a7rII + Canon 135/2 L would be a killer combo! I love that lens! And I love that camera!



Sep 18, 2015 at 09:41 AM
AGeoJO
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p.21 #20 · A7RII and Canon lenses AF compatibility


saintiwari wrote:
Sorry to butt in again.
Does this Metabones set up support extenders?
200/2.8 usabke with them?



Yes, it does, even before the latest FW update. I checked it with my 70-200mm f/2.8 and longer lenses. Not sure about the 200mm f/2.8 though.



Sep 18, 2015 at 09:44 AM
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