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Archive 2008 · "Admirable" blur samples
  
 
cogitech
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p.61 #1 · "Admirable" blur samples


CV 125/2.5 wide open on 40D:



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Jun 22, 2009 at 11:40 AM
ulrikft
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p.61 #2 · "Admirable" blur samples


Paul!

Good to see you!

Great shot!

Jun 22, 2009 at 12:12 PM
Zara
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p.61 #3 · "Admirable" blur samples


Canon Rebel XT with F-mount Vivitar 135/2.8

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Jun 22, 2009 at 01:09 PM
bobbytan
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p.61 #4 · "Admirable" blur samples


A few more test shots with the Zuiko 55/1.2.






















Jun 22, 2009 at 06:07 PM
Ronan O Keeffe
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p.61 #5 · "Admirable" blur samples


How are you enjoying the 55mm Bobby? It's been sitting on my locker for a couple of months now!

Jun 22, 2009 at 06:19 PM
bobbytan
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p.61 #6 · "Admirable" blur samples


I have not really used it other than the test shots I took. I have the Canon FL 55/1.2 as well, and I get infinity focus with both lenses. In terms of sharpness and bokeh there is really not much of a difference between them, as you can see here - the 1st image is the Zuiko and the 2nd image is the FL.

But because the Oly is smaller and lighter, it will be in my bag most of the time for those low-light situations.

Ronan O Keeffe wrote:
How are you enjoying the 55mm Bobby? It's been sitting on my locker for a couple of months now!

















Jun 22, 2009 at 09:33 PM
Ronan O Keeffe
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p.61 #7 · "Admirable" blur samples


It is quite a small lens alright, smaller than the Zuiko 24mm ƒ2 I have.

Jun 22, 2009 at 10:13 PM
bobbytan
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p.61 #8 · "Admirable" blur samples


To my eyes, they are all almost equally good .... except the Nikon. Ironically the Nikon at f4.5 has the shallowest DOF! What gives? I think it's because the focus point is different.

burningheart wrote:
All on 5D MKII - Comparison Series




Jun 22, 2009 at 11:17 PM
Jman13
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p.61 #9 · "Admirable" blur samples


Not alternative, but nice bokeh:

Canon 100 f/2 wide open:



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Jun 23, 2009 at 02:12 AM
Leon Noel
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p.61 #10 · "Admirable" blur samples


Rokkor 58/1.2 on 5D

f1.2

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f4.0

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Jun 23, 2009 at 03:19 AM
burningheart
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p.61 #11 · "Admirable" blur samples


bobbytan wrote:
To my eyes, they are all almost equally good .... except the Nikon. Ironically the Nikon at f4.5 has the shallowest DOF! What gives? I think it's because the focus point is different.

burningheart wrote:
All on 5D MKII - Comparison Series




Yes you are right different focus point. The 105 was an after thought when I started out comparing the macros. I didn't notice that I focused at a different point until after I was done shooting. I also had to move the tripod back about an inch or two as I was closer than MFD allowed for the UV lens.


Jun 23, 2009 at 04:30 AM
Anden
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p.61 #12 · "Admirable" blur samples


Rokkor 58/1.2 on 5DII








Jun 23, 2009 at 04:40 AM
burningheart
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p.61 #13 · "Admirable" blur samples


Love the shot Anden. I like how the color of the rose goes with the background.

Jun 23, 2009 at 04:50 AM
 



Ronan O Keeffe
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p.61 #14 · "Admirable" blur samples


Looks like Irish greens Anden

Jun 23, 2009 at 08:24 AM
Anden
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p.61 #15 · "Admirable" blur samples


Thanks guys. The greens this time of year is superb in Sweden. My favourite color.
A


Jun 23, 2009 at 08:43 AM
Kamik
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p.61 #16 · "Admirable" blur samples


5D + Arsat 20mm F2.8 @ 2.8



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5D + Arsat 20mm F2.8 @ 2.8 w/ ext. tube



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Jun 24, 2009 at 03:25 AM
lorriman
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p.61 #17 · "Admirable" blur samples


Canon FL55/1.2 @f2 - Fuji Reala 100 taken with Canon AL-1.

Testing to see bokeh artifacts at f2 (I usually shoot at between f2 and f5.6) for environmental portrait distances. The FL55/1.2 has quite strong bright-ring and swirls wide open. Background is about 10 metres away in first shots (much longer for corners of last two). Might get round to f1.4 and f1.7 sometime.

Conclusion: no swirls or bright ring with tiny bit of (acceptable) coma in extreme corners at longer focus distances.


@f2 with focus distance 1m (flickr page):



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@f2 with focus distance 1.2m (flickr page ):



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corner (top right) @f2 with focus distance 3m (flickr page ):



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corner (top left) @f2 with focus distance 3m (flickr page ):



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Jun 24, 2009 at 12:34 PM
Anden
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p.61 #18 · "Admirable" blur samples


Rokkor 58/1.2











Jun 26, 2009 at 06:13 AM
ziyadj
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p.61 #19 · "Admirable" blur samples


Nice Andreas. It's like abstract art

Jun 26, 2009 at 09:19 AM
Kamik
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p.61 #20 · "Admirable" blur samples


Pentax 6x7 w/ 90mm LS lens

@2.8


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@4 - 5.6ish


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Jun 26, 2009 at 10:39 AM
victorXT
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p.61 #21 · "Admirable" blur samples


Not alt: 5D with 135L

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Jun 26, 2009 at 12:40 PM
Anden
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p.61 #22 · "Admirable" blur samples


ziyadj wrote:
Nice Andreas. It's like abstract art


Thanks! I do to. It was very windy so it is totally oof :-)

A

Jun 26, 2009 at 01:19 PM
U.C.
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p.61 #23 · "Admirable" blur samples


Anyone interested in bokeh comparison between the following (rather different) lenses?

Canon 70-200 f/4 IS
Sigma 18-50 f/2.8 Macro
Sigma 50 f/1.4
Sigma 50-150 f/2.8 I
Minolta Rokkor 58mm f/1.2

I compared them at several apertures and the zooms at minimal and maximum focal length.

Jun 26, 2009 at 04:19 PM
Jonas B
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p.61 #24 · "Admirable" blur samples


U.C. wrote:
Anyone interested in bokeh comparison between the following (rather different) lenses?
(...)


Heh. No we aren't.



Of course we are. Or some of us. I am. Who more checks 60+ pages about blur? Please post! /Jonas


Jun 26, 2009 at 04:54 PM
Greg Feldman
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p.61 #25 · "Admirable" blur samples


Nikon 50mm f/1.2, wide open, 5D.



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Jun 26, 2009 at 05:05 PM




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