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Sony (APS-C) Images Thread
  
 
Tarocco
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p.628 #1 · p.628 #1 · Sony (APS-C) Images Thread


Here's a couple more shots with the Nex-7, Speedbooster and various OM mount lenses.





My take on the Speedbooster so far is that it performs pretty remarkably. I'm planning more side by side tests with my lenses vs a Canon 6D but so far I see brilliant center sharpness, and only very slight smearing and CA in the extreme corners.



Nov 25, 2013 at 04:38 AM
eno789
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p.628 #2 · p.628 #2 · Sony (APS-C) Images Thread



DSC06660 by B Zhou, on Flickr


DSC06642 by B Zhou, on Flickr

AUTO mamiya sekor 1:1.4 f=55mm, NEX 5N



Nov 25, 2013 at 07:21 AM
jovial
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p.628 #3 · p.628 #3 · Sony (APS-C) Images Thread


Nex-7 + heliar 15 / summicron-C 40

















Nov 25, 2013 at 10:03 AM
mcbroomf
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p.628 #4 · p.628 #4 · Sony (APS-C) Images Thread


Some new (to me) lenses, Nex 5 or 6

21mm/1.8 Ultron










35mm/2 Canon LTM










100mm/2 Canon Super Canomatic (R mount)















58mm/1.2 Canon R mount








Nov 25, 2013 at 06:34 PM
alan_m
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p.628 #5 · p.628 #5 · Sony (APS-C) Images Thread


^^ They all look great mcbroomf, from the super-sharp down to the glowy 1.2 swirls!




Nov 26, 2013 at 11:48 AM
alan_m
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p.628 #6 · p.628 #6 · Sony (APS-C) Images Thread


FDn 50/1.4 + Lens Turbo, wide open:


Beech leaves by specularist, on Flickr


Beech leaves by specularist, on Flickr

Stopped down (can't remember where to, f4 maybe?):

Beech leaves by specularist, on Flickr


Sycamore leaves by specularist, on Flickr


Bicycle by specularist, on Flickr


Parkour? by specularist, on Flickr



Nov 26, 2013 at 12:01 PM
Jim Schemel
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p.628 #7 · p.628 #7 · Sony (APS-C) Images Thread


alan m - those look very sharp for wide open.
I am saving my pennies for an A7 until then i will use the next best thing

a few snaps with turbo

Takumar 50 @1.4
New Yorker 1833 Something Different by jmschemel, on Flickr

Photex 35 @ 2.8 ish
Wagon Wheel by jmschemel, on Flickr

50 takumar @ 1.4
Farm Cat by jmschemel, on Flickr



Nov 27, 2013 at 12:57 AM
taran
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p.628 #8 · p.628 #8 · Sony (APS-C) Images Thread


Finally getting some work in with the pentax 110 70mm. The close focus distance is a obscene 4.5 feet, otherwise, it is a charming lens on NEX 6/7. This is 6 with the rich bw play memories app. Really wish there was a way to do raw in this mode, but alas, it is jpg only.




The Nikon 10.5 cm takes some getting used to on lens baby, but the rewards are there if you are patient and willing to spend some time with a scene… F3 Deep BW IR


Lucky the wind was up this week and I am continuing good work with the ZF 25mm and Lensbaby T/S. NEX F3 IR.



Nov 27, 2013 at 06:07 AM
Taylor Sherman
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p.628 #9 · p.628 #9 · Sony (APS-C) Images Thread



It's OOF but works OK for me:


Touit 12/2.8


They were playing "Stairway to Heaven"! But, that wasn't as bad as the buskers a bit further down playing "Come On Eileen". . .


Leica 28/2 M


This one falls into the category of "compositionally flawed but I like it anyway so nyah"


21 Super-Elmar


And, some colorful flags. . . in B&W


Summicron-R 35/2




Nov 27, 2013 at 06:27 AM
alan_m
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p.628 #10 · p.628 #10 · Sony (APS-C) Images Thread


Jim Schemel wrote:
alan m - those look very sharp for wide open.

Just the first two are wide open, but yeah, not bad. (Full disclosure - I'd mis-mounted the lens and thought it was stopped down a little! Probably wouldn't have shot it wide open otherwise!!) Verybiglebowski from DPReview NEX forum did a 50/1.4 wide-open test and found the FDn the best for 1.4 sharpness (not testing anything else) on his blog:
http://verybiglobo.blogspot.ie/

Very nice shots, especially the cat!



Nov 27, 2013 at 11:06 AM
 

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LXShooter
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p.628 #11 · p.628 #11 · Sony (APS-C) Images Thread


Didn't feel like taking a big camera so decided to take my NEX-6. It worked out...

1.



2.



3.



Nov 27, 2013 at 04:52 PM
Jim Schemel
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p.628 #12 · p.628 #12 · Sony (APS-C) Images Thread


NEX 7 / Photex 35
-Jim


Wagon Hitch by jmschemel, on Flickr



Nov 27, 2013 at 05:39 PM
alan_m
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p.628 #13 · p.628 #13 · Sony (APS-C) Images Thread


^ Nice - the audience enhances the sense of being there!

Light streaks, Olympus 50/1.8:


DSC04971 by specularist, on Flickr



DSC04974 by specularist, on Flickr



DSC04975 by specularist, on Flickr



Nov 27, 2013 at 05:53 PM
Tarocco
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p.628 #14 · p.628 #14 · Sony (APS-C) Images Thread


Some shots with the Nex-7 / Speedbooster / Sigma mini-wide 28mm combo. I found the only way to really capture these huge redwoods was to stitch multiple wide images to create a pseudo fish-eye POV. I'm amazed at how well Hugin can stitch these complex images, especially given how far the angle of view changes. The level of details in these at 100% is quite impressive.








Nov 27, 2013 at 10:19 PM
joanlvh
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p.628 #15 · p.628 #15 · Sony (APS-C) Images Thread


TX color

zm 50 1.5














Nov 27, 2013 at 11:04 PM
Jim Schemel
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p.628 #16 · p.628 #16 · Sony (APS-C) Images Thread


NEX 7 / Takumar 50 @1.4 iso 3200

Antique Handle - Possibly Coffee Grinder by jmschemel, on Flickr



Nov 28, 2013 at 02:59 AM
Kruschtel
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p.628 #17 · p.628 #17 · Sony (APS-C) Images Thread


@Tarocco: I am surprised to not see that heavy loss of image quality at the edges of the picture, as in a review of the MB speedbooster by a Fuji user was reported:

http://admiringlight.com/blog/review-metabones-speed-booster-canon-fd-to-fuji-x/3/

Is that only visible wide-open?



Nov 28, 2013 at 04:13 PM
Tarocco
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p.628 #18 · p.628 #18 · Sony (APS-C) Images Thread


Kruschtel wrote:
@Tarocco: I am surprised to not see that heavy loss of image quality at the edges of the picture, as in a review of the MB speedbooster by a Fuji user was reported:

http://admiringlight.com/blog/review-metabones-speed-booster-canon-fd-to-fuji-x/3/

Is that only visible wide-open?


Some of the corners are cropped due to stitching but in general I find they're pretty good, even wide open. I also use most of my lenses on a Canon 6D so I'm in the process of making more comparisons. I do see an odd effect where the very center has higher resolution than the rest of the frame, even stopped down - but it's more complex than just 'bad corners'. I think some (not all) of the image quality limitations attributed to the Speedbooster are really just lens limitations.

Here's another stopped down Nex-7 / Speedbooster stitch:




Nov 28, 2013 at 06:54 PM
rji2goleez
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p.628 #19 · p.628 #19 · Sony (APS-C) Images Thread


NEX-5N and Minolta M-Rokkor 40/2 CLE




























Nov 28, 2013 at 08:29 PM
alan_m
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p.628 #20 · p.628 #20 · Sony (APS-C) Images Thread


Tarocco wrote:
Some of the corners are cropped due to stitching but in general I find they're pretty good, even wide open. I also use most of my lenses on a Canon 6D so I'm in the process of making more comparisons. I do see an odd effect where the very center has higher resolution than the rest of the frame, even stopped down - but it's more complex than just 'bad corners'. I think some (not all) of the image quality limitations attributed to the Speedbooster are really just lens limitations.

I expected the central higher resolution boost from my Zhongyi FD Lens Turbo, but have also been pleasantly surprised by good edge (if not extreme corner) performance from my FDs. Obviously the lens quality has a lot to do with this! But the one-size-fits-all approach of the LT/SB can surely not produce the same performance on every lens, regardless of each lens' unique field curvature, distortion etc? Anyway, the edges of this FDn 50/1.4 + LT shot at around f2.8 (un-cropped, as far as I remember) are fantastic, especially as I wasn't expecting or hoping for them to be this good! Posting large, just to look at sharpness (embarrasingly, I've only just noticed sharpening haloes and green fringing. Must revisit this one!):


Dragon Boat Challenge race, Cork by specularist, on Flickr

Alan



Nov 29, 2013 at 10:42 AM
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