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Sony FE 135mm f/1.8 GM Review

  
 
GMPhotography
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p.6 #1 · Sony FE 135mm f/1.8 GM Review


Okay so why I said B. The Sony is going to have more bite, punch , contrast . We already have seen that in samples so far. I did own the Sigma. Canon mount back when . I remember it being a little lower contrast. B looks to me on my stupid phone to have a little extra bite to it. iPad died.


Mar 19, 2019 at 03:36 PM
AlphaPhotography
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p.6 #2 · Sony FE 135mm f/1.8 GM Review


I think I prefer B slightly, bokeh looks a hair smoother

Fred Miranda wrote:
While I'm waiting for better lighting...

Same exposure (Manual), same focus, same processing (LR default) and same aperture. Which rendering do you prefer best.

Which one is the GM 135/1.8? A or B?




Mar 19, 2019 at 03:42 PM
Fred Miranda
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p.6 #3 · Sony FE 135mm f/1.8 GM Review


"B" is the Sigma 135.

It has warmer tones and a slightly smoother bokeh. They are not that different when resized thought since the Sigma has high contrast as well.



Mar 19, 2019 at 03:43 PM
GabrielPhoto
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p.6 #4 · Sony FE 135mm f/1.8 GM Review


Fred Miranda wrote:
While I'm waiting for better lighting...

Same exposure (Manual), same focus, same processing (LR default) and same aperture. Which rendering do you prefer best.

Which one is the GM 135/1.8? A or B?


Seems like A is has a slightly brighter exposure than B (GM?) based on the grass in the center area which makes me like B more as it looks more contrasty, darker in some areas which at least to my eyes give it a bit more 3Dish separation from the bench and the trunk on the back.
Pretty darn close on that shot though. But I guess B as its a bit smoother and contrasty on that shot. Want more
Thanks!


Edited on Mar 19, 2019 at 03:45 PM · View previous versions



Mar 19, 2019 at 03:44 PM
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p.6 #5 · Sony FE 135mm f/1.8 GM Review


Let's try this one:




Sample 2




Mar 19, 2019 at 03:44 PM
GMPhotography
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p.6 #6 · Sony FE 135mm f/1.8 GM Review


Fred Miranda wrote:
"B" is the Sigma 135.

It has warmer tones and a slightly smoother bokeh. They are not that different thought since the Sigma has very high contrast as well.


Damn I hate to be wrong



Mar 19, 2019 at 03:46 PM
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p.6 #7 · Sony FE 135mm f/1.8 GM Review


GabrielPhoto wrote:
Seems like A is has a slightly brighter exposure than B (GM?) based on the grass in the center area which makes me like B more as it looks more contrasty, darker in some areas which at least to my eyes give it a bit more 3Dish separation from the bench and the trunk on the back.
Pretty darn close on that shot though. But I guess B as its a bit smoother and contrasty on that shot. Want more
Thanks!


Again same manual exposure and compensated histograms (The Sigma has a very slight lower transmission)

I'm also surprised the Sigma shot looks like it has more contrast because the Sony's contrast is also very high.



Mar 19, 2019 at 03:47 PM
GMPhotography
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p.6 #8 · Sony FE 135mm f/1.8 GM Review


GM is A

It’s really a tough call in this area which I think is awesome.

Edited on Mar 19, 2019 at 03:49 PM · View previous versions



Mar 19, 2019 at 03:47 PM
GabrielPhoto
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p.6 #9 · Sony FE 135mm f/1.8 GM Review


Fred Miranda wrote:
Again same manual exposure and compensated histograms (The Sigma has a very slight lower transmission)

I'm also surprised the Sigma shot looks like it has more contrast because the Sony's contrast is also very high.


Well color me surprised that B was the Sigma.
On the second shot, I will say A is Sigma since it shows the same slightly higher contrast and maybe a tad smoother in some areas. But darn they are close.



Mar 19, 2019 at 03:48 PM
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p.6 #10 · Sony FE 135mm f/1.8 GM Review


GabrielPhoto wrote:
Well color me surprised that B was the Sigma.
On the second shot, I will say A is Sigma since it shows the same slightly higher contrast and maybe a tad smoother in some areas. But darn they are close.


+1.

They are really close!



Mar 19, 2019 at 03:49 PM
 


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GMPhotography
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p.6 #11 · Sony FE 135mm f/1.8 GM Review


I really thought for sure the GM would have more contrast


Mar 19, 2019 at 03:50 PM
Jannik Peters
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p.6 #12 · Sony FE 135mm f/1.8 GM Review


'A' looks a bit more pleasing but it is really hard to spot the differences. What about a sample with magnified transition zone?


Mar 19, 2019 at 03:50 PM
GMPhotography
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p.6 #13 · Sony FE 135mm f/1.8 GM Review


Fred have anything with a background closer to subject


Mar 19, 2019 at 03:51 PM
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p.6 #14 · Sony FE 135mm f/1.8 GM Review


Stoffer wrote:
+1.

They are really close!


At this distance they are indeed very close.



Mar 19, 2019 at 03:51 PM
brafman
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p.6 #15 · Sony FE 135mm f/1.8 GM Review


Funny how everyone assumed the slightly smoother bokeh was from the Sony! (As a Sigma 135 owner, I'm breathing a sigh of relief so far ) In the second comparison, the bright arc above the chair back seems to have a drop more red in photo A, so I'll say Sigma is the A (warmer tones). I agree that the photos are super close -- viewed separately, you couldn't tell they were from different lenses.

Edited on Mar 19, 2019 at 03:54 PM · View previous versions



Mar 19, 2019 at 03:52 PM
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p.6 #16 · Sony FE 135mm f/1.8 GM Review


Jannik Peters wrote:
'A' looks a bit more pleasing but it is really hard to spot the differences. What about a sample with magnified transition zone?


I will compare their transition zone now...Infinity tests have to wait a bit as the weather is not cooperating today.

BTW: For Example 2, "A" was Sigma.






Mar 19, 2019 at 03:53 PM
Jannik Peters
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p.6 #17 · Sony FE 135mm f/1.8 GM Review


Colors look a bit more saturated on the Sigma, don't they?


Mar 19, 2019 at 03:55 PM
Stoffer
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p.6 #18 · Sony FE 135mm f/1.8 GM Review


Jannik Peters wrote:
Colors look a bit more saturated on the Sigma, don't they?


I just think they are warmer, but I like it.



Mar 19, 2019 at 03:57 PM
Fred Miranda
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p.6 #19 · Sony FE 135mm f/1.8 GM Review


Jannik Peters wrote:
Colors look a bit more saturated on the Sigma, don't they?


I think it's more like a color cast difference. If I increase the temperature for the Sony, colors become similar.

See example below. Same settings except for a very slight change in temperature for the Sony (now warmer)





Sony with slightly warmer temperature (Bottom)




Mar 19, 2019 at 04:00 PM
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p.6 #20 · Sony FE 135mm f/1.8 GM Review


Stoffer wrote:
I just think they are warmer, but I like it.


You seem to be winning this contest!



Mar 19, 2019 at 04:01 PM
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