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Manual Focus Lenses Forum

Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.

Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.
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Sony A7r, gamechanger, to be announced Wed
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The protruding part of J12 is approx. 21mm and the Russar is approx. 18mm. This means that you still have 7.8mm (J12) and 10.8mm (Russar) space left before you hit the sensor Wink


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Another J9, happy girl with hot dog!



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Laughing Laughing


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Loving the hot dog shot! Laughing

My 24MP a7 is arriving tomorrow Very Happy

Tony - I may buy the FE 35/2.8 in the future but I'm not sure I'll splash out on expensive rf lenses. For me this camera is about full frame in a compact package, allowing me to use old lenses as nature intended in a subtle package Wink

I do have EOS, L39, Konica, OM, C/Y, K, M42 and PB adapters at the ready though Laughing


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graham congrats! i cant wait to see what you can do with this! and with your stable of high quality world class lenses, slr or otherwise, i will be glued to my seat in anticipation! just test the $40-100 lenses last, ok? Laughing


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rbelyell wrote:
graham congrats! i cant wait to see what you can do with this! and with your stable of high quality world class lenses, slr or otherwise, i will be glued to my seat in anticipation! just test the $40-100 lenses last, ok? Laughing


Haha OK! I will absolutely test all my lenses on it (although most have been tested on the 6D already) but I suspect I'll end up mostly using smaller lenses in the long term and sticking to the 6D for the Contax stuff Smile Keen to try the Primoplan 58/1.9 and the PB Flektogon 20/2.8 however Smile


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ManualFocus-G wrote:
Loving the hot dog shot! Laughing

My 24MP a7 is arriving tomorrow Very Happy

Tony - I may buy the FE 35/2.8 in the future but I'm not sure I'll splash out on expensive rf lenses. For me this camera is about full frame in a compact package, allowing me to use old lenses as nature intended in a subtle package Wink

I do have EOS, L39, Konica, OM, C/Y, K, M42 and PB adapters at the ready though Laughing


Wow, awesome! Very Happy It is difficult to not like this camera.
An affordable FF mirrorless camera has been a dream for many on this forum?!? It is not a cheap camera, but compared to what was the alternative (Leica M), it is! Laughing

I'm really looking forward to receive the rest of my ordered adapters, to test SLR and medium format lenses.


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Interesting article here:

http://www.leica-boss.com/2013/11/sony-the-new-leica/


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Hot dog shot has nice depth.


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Hats of Nordentro, the jupiter 9 is spectacular on the camera, really really nice that photo has some real 3d to it


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Here are some tests of mine from the weekend with the a7r and some of my thoughts.
http://joshpereraphoto.metalforfishes.com/?p=2267

I was lucky enough that Steve Huff liked it so much he re posted it to his blog and added me as a guest contributor, I was pretty chuffed about that. Smile
Here it is on Steve's site if you would prefer to look there.
http://www.stevehuffphoto.com/2013/11/26/my-first-play-with-my-dream-camera-the-sony-a7r-by-josh-perera/


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WOW, congrats on the publication
great report, 'dream camera', Josh I fully follow your reasoning, have fun mate Wink


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Thank you so much for taking the time to look Kuuan. Very Happy


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kuuan wrote:
WOW, congrats on the publication
great report, 'dream camera', Josh I fully follow your reasoning, have fun mate Wink


+1, great article Wink


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Thank you so much for taking the time to look Nordentro. Very Happy


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Nordentro wrote:
kuuan wrote:
WOW, congrats on the publication
great report, 'dream camera', Josh I fully follow your reasoning, have fun mate Wink


+1, great article Wink


+2. Thanks for the review.


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I've uploaded some sample pics of new 28-70 Kit I've made today.



24MP 100% crop, somewhere 40-45mm I guess, F11, sharpening applied.


A few more (better) samples: http://forum.mflenses.com/fun-with-new-sony-fe-28-70-mm-on-a7-t63045.html#1358563


Last edited by ForenSeil on Wed Nov 27, 2013 3:30 am; edited 4 times in total


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my_photography wrote:
Nordentro wrote:
kuuan wrote:
WOW, congrats on the publication
great report, 'dream camera', Josh I fully follow your reasoning, have fun mate Wink


+1, great article Wink


+2. Thanks for the review.


Thank you so much for taking the time to look. It really does mean the world to me. Very Happy


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Nordentro wrote:
The protruding part of J12 is approx. 21mm and the Russar is approx. 18mm. This means that you still have 7.8mm (J12) and 10.8mm (Russar) space left before you hit the sensor Wink

You have to check if the lens hits the shutter too. My Bessar-R cannot use the J-12 because it will hit the shutter!


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calvin83 wrote:
Nordentro wrote:
The protruding part of J12 is approx. 21mm and the Russar is approx. 18mm. This means that you still have 7.8mm (J12) and 10.8mm (Russar) space left before you hit the sensor Wink

You have to check if the lens hits the shutter too. My Bessar-R cannot use the J-12 because it will hit the shutter!


Flange focal distance of Sony E-mount 18 mm, I don't understand how does it works ?


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Attila wrote:
calvin83 wrote:
Nordentro wrote:
The protruding part of J12 is approx. 21mm and the Russar is approx. 18mm. This means that you still have 7.8mm (J12) and 10.8mm (Russar) space left before you hit the sensor Wink

You have to check if the lens hits the shutter too. My Bessar-R cannot use the J-12 because it will hit the shutter!


Flange focal distance of Sony E-mount 18 mm, I don't understand how does it works ?


Add a little for Leica M39 - E-Mount adapter, so you have add another ~10,55mm to E-Mount Wink
28,8 - ~21mm --> ~7,8mm
7,8mm doesn't sound very safe though
But Nordentro prooved that it works Wink


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rbelyell wrote:
graham congrats! i cant wait to see what you can do with this! and with your stable of high quality world class lenses, slr or otherwise, i will be glued to my seat in anticipation! just test the $40-100 lenses last, ok? Laughing


I am totally agree regarding testing priority Smile
One of the reasons to consider this body is 'hitting mirror issues' on 5d/5dm2, and lenses with shorter distance than canon ef.
Hari should get one to test his glass Smile

and thank you Josh. Great article to read.


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ForenSeil wrote:
Attila wrote:
calvin83 wrote:
Nordentro wrote:
The protruding part of J12 is approx. 21mm and the Russar is approx. 18mm. This means that you still have 7.8mm (J12) and 10.8mm (Russar) space left before you hit the sensor Wink

You have to check if the lens hits the shutter too. My Bessar-R cannot use the J-12 because it will hit the shutter!


Flange focal distance of Sony E-mount 18 mm, I don't understand how does it works ?


Add a little for Leica M39 - E-Mount adapter, so you have add another ~10,55mm to E-Mount Wink
28,8 - ~21mm --> ~7,8mm
7,8mm doesn't sound very safe though
But Nordentro prooved that it works Wink


I measured the shutter mechanism too Very Happy The shutter is behind the 6mm "wall" (plastic layer above the sensor), so then you still have 1.8mm or more to go, plenty! Laughing

I haven´t noticed any different sound from shutter or scuff marks on the lens.

You can see the shutter here:
http://www.youtube.com/watch?v=HaFq6ivttdY


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ForenSeil wrote:
I've uploaded some sample pics of new 28-70 Kit I've made today.

A few more (better) samples: http://forum.mflenses.com/fun-with-new-sony-fe-28-70-mm-on-a7-t63045.html#1358563


Very nice! Details are stunning Very Happy


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forensail your zoom kit pix are stunning.