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Sony A7r, gamechanger, to be announced Wed
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PostPosted: Sat Nov 23, 2013 12:44 am    Post subject: Reply with quote

ManualFocus-G wrote:
Clearly I'm going to end up with one of these. No idea why though. Apparently the EVF is far better than that of the Nex-6/7 despite the resolution being the same.

So what would be the purpose? Well, I guess it's a 300g lighter than the Canon EOS 6D. Plus, I can use my PB mount lenses on it. And focus the Primoplan 58/1.9 to infinity. The Jupiter-8 would mate nicely too I would imagine.

Still worried that SLR lenses will look massive on it though.

Plus I promised wifey I would buy her a bigger car to fit the buggie in. This won't end well.

It's all about balance Very Happy


PostPosted: Sat Nov 23, 2013 1:08 am    Post subject: Reply with quote

SonicScot wrote:
It's all about balance Very Happy


Balance the buggie on the roof of the car that's too small? Like your style!


PostPosted: Sat Nov 23, 2013 1:49 am    Post subject: Reply with quote

a7R test images with ultra-wide lenses: 12mm - 35mm (Leica, Zeiss, ...)

http://www.flickr.com/photos/dierktopp/sets/72157637947047035/


Damn, my C-Biogon vignettes too much...


PostPosted: Sat Nov 23, 2013 2:02 am    Post subject: Reply with quote

Oh dear, looks like RF wides + A&R = severe colour shift


PostPosted: Sat Nov 23, 2013 10:37 am    Post subject: Reply with quote

I got mine A7R too now, feels nice. Shutter is pretty loud, but I don´t really mind. I didn´t like the charging thru the camera with cable. I prefer external charger, but I guess this would be posible to buy really soon.

Camera is slightly bigger than my OM-D EM-5 which is good!

I need to go out and shoot! Very Happy


PostPosted: Sat Nov 23, 2013 11:17 am    Post subject: Reply with quote

Come on then, samples please! Laughing


PostPosted: Sat Nov 23, 2013 3:28 pm    Post subject: Reply with quote

ManualFocus-G wrote:
Come on then, samples please! Laughing


I just need to update camera raw Wink


PostPosted: Sat Nov 23, 2013 3:33 pm    Post subject: Reply with quote

Nordentro wrote:
ManualFocus-G wrote:
Come on then, samples please! Laughing


I just need to update camera raw Wink

Put a fisheye on it!
I am very curious.


PostPosted: Sat Nov 23, 2013 3:55 pm    Post subject: Reply with quote

Nikos wrote:
Nordentro wrote:
ManualFocus-G wrote:
Come on then, samples please! Laughing


I just need to update camera raw Wink

Put a fisheye on it!
I am very curious.


I have a few with Russar 20mm RF from today Wink


PostPosted: Sat Nov 23, 2013 4:00 pm    Post subject: Reply with quote

This is my first MF lens shots. Remember this is a brand new camera to me, I need some time to get just to all the new things, menues +++ Camera RAW is a release candidate and I have not checked for firmware updates to the camera yet. Click for bigger.

Olympus Pen F 60mm F/1.5@F/2 - Iso 100


PixelPeep (100%)


Wide open Iso 400


Wide open Iso 160


Last edited by Nordentro on Sat Nov 23, 2013 5:01 pm; edited 2 times in total


PostPosted: Sat Nov 23, 2013 4:02 pm    Post subject: Reply with quote

i just bought this lens! looks great!


PostPosted: Sat Nov 23, 2013 4:04 pm    Post subject: Reply with quote

Looks alright I suppose Wink Laughing

Keep em coming Smile


PostPosted: Sat Nov 23, 2013 4:05 pm    Post subject: Reply with quote

rbelyell wrote:
i just bought this lens! looks great!


You can be happy with that buy, this lens covers FF nicely and renders very good Very Happy
It is also a pretty rare lens, congratz!


PostPosted: Sat Nov 23, 2013 4:06 pm    Post subject: Reply with quote

Jupiter 12 wide open, slight color shift, but what a diamond for the price! Very Happy


Pixelpeep (100%)


Stopped down to F/5.6 - some smearing in the corners and some color shift here as well


Last edited by Nordentro on Sat Nov 23, 2013 8:36 pm; edited 3 times in total


PostPosted: Sat Nov 23, 2013 4:15 pm    Post subject: Reply with quote

Nordentro wrote:
Jupiter 12 wide open, slight collor shift, but what a diamond for the price! Very Happy

Nice!
What mount is this lens?

BTW, is this you? Very Happy


PostPosted: Sat Nov 23, 2013 4:16 pm    Post subject: Reply with quote

This is the m39 version Nikos and this is my friend Very Happy

Last edited by Nordentro on Sun Nov 24, 2013 4:25 pm; edited 1 time in total


PostPosted: Sat Nov 23, 2013 4:20 pm    Post subject: Reply with quote

Nordentro wrote:
This is the m39 version Nikos


Did you need to modify it to mount it? Didn't think it worked with the crop sensor Nex models Shocked


PostPosted: Sat Nov 23, 2013 4:20 pm    Post subject: Reply with quote

BTW, looks stunning wide open, brilliant samples!


PostPosted: Sat Nov 23, 2013 4:26 pm    Post subject: Reply with quote

This is FF, not APS-C Wink No need for modifications on a FF Very Happy

Jupiter 12 might be more expensive after the A7(R) releases, my guess.


PostPosted: Sat Nov 23, 2013 4:32 pm    Post subject: Reply with quote

Then there is the Russar mp-2 20mm Laughing I bought mine to collect and it is stunning sharp in the middle, super compact and looks awesome mounted on the A7R, but all kind of things is going on here. Smearing, heavy color shift, vignetting++ I can't remember if this was shot wide open or at f8, but this seems to be a difficult lens to use. I will try it more tomorrow stopped down to F11 and F16.

It might be a way to make a PS action or similar to remove most of the issues but I need to test it out.


Pixelpeeper


PostPosted: Sat Nov 23, 2013 4:45 pm    Post subject: Reply with quote

Nordentro wrote:
This is FF, not APS-C Wink No need for modifications on a FF Very Happy


Why is that though? Is the sensor further back? I ask as this lens has that big bulge at the back Question


PostPosted: Sat Nov 23, 2013 4:51 pm    Post subject: Reply with quote

ManualFocus-G wrote:
Nordentro wrote:
This is FF, not APS-C Wink No need for modifications on a FF Very Happy


Why is that though? Is the sensor further back? I ask as this lens has that big bulge at the back Question


No, sensor must be on the correct distance and is equal, it is the width of the backpart that collides with the raised area surrounding the sensor of APS-C and M43. The backpart is wider than the "plastic" around the sensor. Very Happy English is not my first language, but I hope you understand Wink


PostPosted: Sat Nov 23, 2013 4:53 pm    Post subject: Reply with quote

Kyoei Optical f. M39 80/3,5 Acall. This is a pretty rare RF lens and it is doing ok I guess Wink Shot wide open. ISO 2000


100% peep


ISO3200 wide open


PostPosted: Sat Nov 23, 2013 5:03 pm    Post subject: Reply with quote

Nordentro wrote:
ManualFocus-G wrote:
Nordentro wrote:
This is FF, not APS-C Wink No need for modifications on a FF Very Happy


Why is that though? Is the sensor further back? I ask as this lens has that big bulge at the back Question


No, sensor must be on the correct distance and is equal, it is the width of the backpart that collides with the raised area surrounding the sensor of APS-C and M43. The backpart is wider than the "plastic" around the sensor. Very Happy English is not my first language, but I hope you understand Wink


Ah, I see! Totally understand now, thank you! Now get back to those samples please Laughing


PostPosted: Sat Nov 23, 2013 5:11 pm    Post subject: Reply with quote

Canon LTM 25mm f/3.5, one of my favorite RF lenses. I added little bit of vignetting compensation on this one. Probably shot at F8. The light conditions are difficult up in the north at this time of year. We have just a few hours of light, and the light is weak.



Peeping