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Archive 2012 · Samyang to making Autofocus Lenses in 2013

  
 
FlyPenFly
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p.1 #1 · Samyang to making Autofocus Lenses in 2013


www.sonyalpharumors.com/sr5-samyang-will-release-nex-lenses-with-autofocus/

But it's for NEX. Hah!

I'm not sure if we'll see AF lenses for MFT since those would be totally new designs since it doesn't make sense to port FF lenses to MFT given the size and crop.

Hope they have a NEX-7 on hand to test for smeared or fringe corners.



Mar 20, 2012 at 09:07 AM
mawz
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p.1 #2 · Samyang to making Autofocus Lenses in 2013


Apparently m43 lenses are due as well. Likely the same designs for APS-C, like the current fisheyes


Mar 20, 2012 at 10:14 AM
FlyPenFly
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p.1 #3 · Samyang to making Autofocus Lenses in 2013


I guess it sort of makes sense:

FF -> NEX -> MFT

16mm -> 24mm -> 32mm
24mm -> 35mm -> 48mm
35mm -> 50mm -> 70mm


But you would lose the significant size advantage of smaller imaging circles for MFT.



Mar 20, 2012 at 10:18 AM
mawz
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p.1 #4 · Samyang to making Autofocus Lenses in 2013


Note that these are likely to be APS-C native designs, not FF designs adapted to APS-C and m43. That means that there's only a small size penalty for m43.


Mar 20, 2012 at 11:14 AM
Tariq Gibran
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p.1 #5 · Samyang to making Autofocus Lenses in 2013


For MFT, I doubt it would really master to most users if Samyang ported existing designs as there are already so many great lenses available, some at really great prices such as the Panasonic 14 and 20 pancakes and Olympus 45 1.8. Samyang would have to introduce something really unique and designed specifically for M43 to get the attention of most users imo.


Mar 20, 2012 at 11:17 AM
FlyPenFly
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p.1 #6 · Samyang to making Autofocus Lenses in 2013


mawz wrote:
Note that these are likely to be APS-C native designs, not FF designs adapted to APS-C and m43. That means that there's only a small size penalty for m43.


I don't know, if you compare something like the Panasonic 7-14mm or Oly 9-18mm to something that wide for APS-C, I think there is a fairly significant size difference. Same for something like the new Oly 45mm F1.8.



Mar 20, 2012 at 11:37 AM
mawz
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p.1 #7 · Samyang to making Autofocus Lenses in 2013


FlyPenFly wrote:
I don't know, if you compare something like the Panasonic 7-14mm or Oly 9-18mm to something that wide for APS-C, I think there is a fairly significant size difference. Same for something like the new Oly 45mm F1.8.


The 7-14, sure, the 45/1.8 is not smaller than some comparable FF lenses (the Canon 50/1.8 ltm comes to mind). Sony's 50/1.8 OSS is huge for some reason. Remember that the longer the lens, the less size reduction you get from a smaller sensor.



Mar 20, 2012 at 11:42 AM





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