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Aanything
Joined: 27 Aug 2011 Posts: 2187 Location: Piacenza, Italy
Expire: 2014-05-30
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Posted: Tue Mar 10, 2015 10:11 pm Post subject: Sony a7s, Iso 12800 |
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Aanything wrote:
Finally I received my a7s this evening. Tomorrow I'll leave for Istanbul and give it a good try.
In the meantime, I'll share the first boring image I shot with it:
ISO 12800, 1/1250 sec. Shot with a CZJ Biotar 2/58 in exakta mount, wide open. Jpeg straight out of camera, just resized in aperture.
Noise look quite impressive to me for iso 12800. But most of all the room was quite dark, and I could get decent image at 1/1250 sec. _________________ C&C and editing of my pics are always welcome
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Rick1779
Joined: 17 May 2013 Posts: 1207 Location: Italy
Expire: 2014-06-06
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Posted: Wed Mar 11, 2015 9:11 am Post subject: |
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Rick1779 wrote:
Damn you! You've got it _________________ TELLTALE
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cyrano
Joined: 15 Feb 2013 Posts: 857 Location: UK
Expire: 2016-12-30
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Posted: Wed Mar 11, 2015 9:13 am Post subject: |
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cyrano wrote:
Impressive. I like what this machine can do. _________________ A whole bunch of stuff. |
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Aanything
Joined: 27 Aug 2011 Posts: 2187 Location: Piacenza, Italy
Expire: 2014-05-30
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Posted: Wed Mar 11, 2015 9:32 am Post subject: |
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Aanything wrote:
Rick1779 wrote: |
:shock: Damn you! You've got it :lol: |
Actually it's not mine: I chose it for a small company for which I work every now and then, but it was delivered directly to me. I am still undecided between this and the a7II: if I had to shoot primarily video - like this company - I'd buy the a7s without hesitation. For my mixed use the a7II may be a better choice - but I'm already loving this thing.
cyrano wrote: |
Impressive. 8) I like what this machine can do. |
Indeed - I would expect this kind of noise with a 5dIII around iso 1000, and my nex5 at 800 is probably already worse than this. With a moderately fast lens and this high iso capabilities, I think I won't need IS. _________________ C&C and editing of my pics are always welcome
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Tedat
Joined: 08 Nov 2011 Posts: 800 Location: Berlin/Germany
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Posted: Wed Mar 11, 2015 12:00 pm Post subject: |
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Tedat wrote:
IS can't always replace fast shutter speed.. _________________ Regards
Jan
flickr
Sony A7RM2
Contax T*: Distagon 4/18, Distagon 2/28, Distagon 1.4/35, PC-Distagon 2.8/35, Planar 1.4/50, Planar 1.4/85, Planar 2/100, Planar 2/135, S-Planar 2.8/60, Tessar 2.8/45, Mirotar 8/500, Vario Sonnar 3.4/35-70, Vario Sonnar 4.5-5.6/100-300
Carl Zeiss for Rollei QBM: F-Distagon 2.8/16 HFT, Distagon 2.8/25, Planar 1.4/50 HFT, Sonnar 2.8/85
Konica Hexanon AR: 2.8/21, 1.2/57
Other: Minolta F2.8 [T4.5] 135mm STF, Meopta Meostigmat 1.4/70, Tokina AT-X 2.5/90.. and lots of early M42 Yashinon, Rikenon and Mamiya lenses |
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Aanything
Joined: 27 Aug 2011 Posts: 2187 Location: Piacenza, Italy
Expire: 2014-05-30
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Posted: Wed Mar 11, 2015 2:01 pm Post subject: |
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Aanything wrote:
Tedat wrote: |
IS can't always replace fast shutter speed.. |
True, one more point for the a7s then ;)
I'm just a bit scared by the 12 megapixels - I know resolution Will be enough for almost all my needs, but still. _________________ C&C and editing of my pics are always welcome
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ZoneV
Joined: 09 Nov 2009 Posts: 1632 Location: Germany
Expire: 2011-12-02
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Posted: Wed Mar 11, 2015 4:09 pm Post subject: |
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ZoneV wrote:
Tedat wrote: |
IS can't always replace fast shutter speed.. |
Yes true. But also the other way round:
Fast shutter speed can´t always replace IS!
With my A7II I can take images with motion blurred parts, without that often need for a tripod. _________________ Camera modification, repair and DIY - some links to look through: http://www.4photos.de/camera-diy/index-en.html
I AM A LENS NERD!
Epis, Elmaron, Emerald, Ernostar, Helioplan and Heidosmat.
Epiotar, Kameraobjektiv, Anastigmat, Epis, Meganast, Magnagon, Quinar, Culmigon, Novotrinast, Novflexar, Colorplan, Sekor, Kinon, Talon, Telemegor, Xenon, Xenar, Ultra, Ultra Star. Tessar, Janar, Visionar, Kiptar, Kipronar and Rotelar.
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LucisPictor
Joined: 26 Feb 2007 Posts: 17633 Location: Oberhessen, Germany / Maidstone ('95-'96)
Expire: 2013-12-03
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Posted: Wed Mar 11, 2015 4:39 pm Post subject: |
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LucisPictor wrote:
I have never seen a cam that produce images as fine and clear at very high ISOs as the A7s.
My X-T1 and my Df are great already, but they are not match for that Sony. (They are better than the A7 or A7R, though.) _________________ Personal forum activity on pause every now and again (due to job obligations)!
Carsten, former Moderator
Things ON SALE
Carsten = "KAPCTEH" = "Karusutenu" | T-shirt?.........................My photos from Emilia: http://www.schouler.net/emilia/emilia2011.html
My gear: http://retrocameracs.wordpress.com/ausrustung/
Old list: http://forum.mflenses.com/viewtopic.php?t=65 (Not up-to-date, sorry!) | http://www.lucispictor.de | http://www.alensaweek.wordpress.com |
http://www.retrocamera.de |
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Nordentro
Joined: 24 Jun 2010 Posts: 4713 Location: Lillehammer, Norway
Expire: 2015-01-29
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Posted: Wed Mar 11, 2015 5:26 pm Post subject: |
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Nordentro wrote:
Well, I also considered a switch to A7S when sold the "R" and bought my A7 II. I love almost all the S can offer, but I have big hands and missed the IS from my OM-D and the A7 II was brand new at the time which was very tempting so it tipped me in this direction, but it was not a easy chioce and I will probably try the S next time I upgrade (A7S MK II or III).
If they go for slightly higher res (16MP) + IBIS on a later S modell, then I`m sold instantly. _________________ Lars | Manuellfokus.no |
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Rick1779
Joined: 17 May 2013 Posts: 1207 Location: Italy
Expire: 2014-06-06
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Posted: Wed Mar 11, 2015 5:46 pm Post subject: |
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Rick1779 wrote:
If money wouldn't be a problem I had gone for the S, the 12mpx aren't an issue at all, I'm not gonna print any poster _________________ TELLTALE
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Tedat
Joined: 08 Nov 2011 Posts: 800 Location: Berlin/Germany
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Posted: Fri Mar 13, 2015 11:06 am Post subject: |
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Tedat wrote:
A7S-II with:
- high ISO like A7S
- IS and body from A7II
- maybe a 16MP sensor
...I would buy it instantly _________________ Regards
Jan
flickr
Sony A7RM2
Contax T*: Distagon 4/18, Distagon 2/28, Distagon 1.4/35, PC-Distagon 2.8/35, Planar 1.4/50, Planar 1.4/85, Planar 2/100, Planar 2/135, S-Planar 2.8/60, Tessar 2.8/45, Mirotar 8/500, Vario Sonnar 3.4/35-70, Vario Sonnar 4.5-5.6/100-300
Carl Zeiss for Rollei QBM: F-Distagon 2.8/16 HFT, Distagon 2.8/25, Planar 1.4/50 HFT, Sonnar 2.8/85
Konica Hexanon AR: 2.8/21, 1.2/57
Other: Minolta F2.8 [T4.5] 135mm STF, Meopta Meostigmat 1.4/70, Tokina AT-X 2.5/90.. and lots of early M42 Yashinon, Rikenon and Mamiya lenses |
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tromboads
Joined: 29 May 2012 Posts: 1655 Location: Melbourne AU
Expire: 2015-10-01
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Posted: Sun Mar 15, 2015 12:39 pm Post subject: |
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tromboads wrote:
is it just the worry about lacing capacity to crop with ye woring about "only" 12MP? |
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Aanything
Joined: 27 Aug 2011 Posts: 2187 Location: Piacenza, Italy
Expire: 2014-05-30
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Posted: Sun Mar 15, 2015 1:16 pm Post subject: |
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Aanything wrote:
tromboads wrote: |
is it just the worry about lacing capacity to crop with ye woring about "only" 12MP? |
That is the rational reason: on the other hand, sincerely, I rarely do severe cropping; it's nice being able to do that, but I'd say it's not a major concern when choosing a camera.
The other reasons being linked to that part of my brains that likes big cars, fast motorbikes and other men's stuff. _________________ C&C and editing of my pics are always welcome
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tromboads
Joined: 29 May 2012 Posts: 1655 Location: Melbourne AU
Expire: 2015-10-01
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Posted: Sun Mar 15, 2015 10:53 pm Post subject: |
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tromboads wrote:
Well at least your honest about it |
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gcrimmins
Joined: 31 Mar 2008 Posts: 146 Location: Moscow, Idaho, USA
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Posted: Sun Mar 22, 2015 3:49 pm Post subject: |
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gcrimmins wrote:
Wow, that's very impressive for ISO 12,800. I'm pleased with the high ISO files from the 7D II we just got where I work, but the A7S absolutely blows it away. |
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vroger
Joined: 23 Jul 2014 Posts: 623 Location: MN
Expire: 2016-10-21
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Posted: Mon Mar 23, 2015 3:21 am Post subject: |
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vroger wrote:
In my opinion Full Frame always our preforms a crop in low light... I'm still waiting to see if Canon comes out with a mirrorless contender this year. _________________ Roger Lund
Canon EOS-M, Fuji X-E2, Helois 44-0 Vintage, Helois 44-4, Canon FD 50mm 1.8, Jupiter 8 50mm F2, Jupiter 3 50mm F1.5, Canon Serenar 50mm 1.9, Canon 50mm 1.8 LTM, Canon Serenar 85mm F2, Leica 50mm f2 summar, E.Ludwig 50mm F2.9, Rekagon will.wetzlar 50mm 2.8,, a.schacht ulm travenar 135mm F3.5, CZJ 29mm 2.8 Hoya 28mm 2.8, CZ Tessar 50mm 2.8, MIR 37mm. 2.8, Porst Color Reflex MC 50mm 1.7, Vivitar 28mm 2.8 mc cf
http://photography.rogerlund.net
For sale: Canon EOS-M and MF Adapters. |
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