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Archive 2008 · "Admirable" blur samples
  
 
Paul Yi
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p.25 #1 · "Admirable" blur samples


Merry Christmas everyone....

C/Y Planar T* 85/1.4 wide open.













Dec 23, 2008 at 08:42 PM
Shuko
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p.25 #2 · "Admirable" blur samples


1Ds2 + FD 55/1.2SSC



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BW version

Edited on Jan 22, 2009 at 02:56 PM · View previous versions


Dec 26, 2008 at 08:27 PM
wmarcin
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p.25 #3 · "Admirable" blur samples


Canon 40D + SuperTak 50mm f1.4 (wide open)

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Dec 26, 2008 at 09:46 PM
TWoK
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p.25 #4 · "Admirable" blur samples


Nikon FE2 with 24/2 AIS and expired Fujicolor 800 Press:
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Dec 27, 2008 at 12:10 AM
ulrikft
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p.25 #5 · "Admirable" blur samples


Love that bokeh wrath I think I love the in-your-face-bokeh from the 20-35 ai primes from nikon!

Dec 27, 2008 at 12:16 AM
TWoK
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p.25 #6 · "Admirable" blur samples


ulrikft wrote:
Love that bokeh wrath I think I love the in-your-face-bokeh from the 20-35 ai primes from nikon!

Thanks, the 24/2 AIS has really odd gumdrop bokeh towards the edges of the frame.

Dec 27, 2008 at 12:24 AM
ulrikft
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p.25 #7 · "Admirable" blur samples


I bid 151.50 on one today, 2 seconds before the auction was out, it went for 152.00 :P I guess I should get one of those ebay-snipers

Dec 27, 2008 at 12:28 AM
TWoK
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p.25 #8 · "Admirable" blur samples


Yeah that happened to me the other day on Yahoo Autions Japan with a few things I wanted. $152 would have been an amazing deal on a 24/2 as I rarely see them go for under $400.

Dec 27, 2008 at 12:36 AM
burningheart
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p.25 #9 · "Admirable" blur samples


Coastal Optics UV-VIS-IR APO lens all at F4 IS200 on Canon 5D MKII. First 3 shots at MFD of 10.4 inches.



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Edited on Apr 27, 2010 at 03:57 AM · View previous versions


Dec 27, 2008 at 02:32 AM
Jonas B
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p.25 #10 · "Admirable" blur samples


burningheart wrote:
Coastal Optics UV-VIS-IR APO lens all at F4 IS200 on Canon 5D MKII. First 3 shots at MFD of 10.4 inches. The fourth shot about 3 feet.


That is very very interesting burningheart. You have a USD 4.000+ lens with the most beautiful MTF-curve, being a truly true APO lens to that...?!!

There is a lack of "pop" in these images. Is it correct to believe you have posted the images "unprocessed", i.e. no sharpening applied? Or is it just me and the monitor here at work? Or, maybe they should have been stopped down to f/5.6. I don't know, and I'll probably never even see this lens in real life.

May I ask what use you make of this lens? regards, /Jonas

Dec 27, 2008 at 03:20 AM
burningheart
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p.25 #11 · "Admirable" blur samples


Yes unproccessed, I usually shoot UV and IR with this lens. Yes F5.6 is better to shoot at than F4. For closeups though I would normally shoot to F11.
Here is a better example shot at F11 on Fujifilm S5 camera with a little sharpening taken this past summer when it as warmer (not -30 with windchill as it was today) and the sun higher in the sky



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Although not a normal picture this is a UV light only filtered (Filter used UG 11x)shot of a dandelion at F4 on Fujifilm S3 UV/IR camera.



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Edited on Apr 27, 2010 at 04:00 AM · View previous versions


Dec 27, 2008 at 04:17 AM
Jonas B
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p.25 #12 · "Admirable" blur samples


burningheart wrote:
Yes unproccessed, I usually shoot UV and IR with this lens. (...)


Thank you for elaborating! Who can not like the details in the first image, or the bokeh in the second? That's admirable blur to my eyes.
(I would get tempted to soften a few details in the background on the second one - there are some details getting a bit close to the focus plane and they may distract (me at least).)

Dec 28, 2008 at 03:33 AM
Silentlight
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p.25 #13 · "Admirable" blur samples


CZ 35-70, macro, wide open, 5D. Tip of an Ocotillo branch.


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Dec 29, 2008 at 01:09 AM
 



burningheart
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p.25 #14 · "Admirable" blur samples


Found a tree out in the woods someone decided to decorate. Shot with Nikon 200-400 F4 at 400mm on Canon 5D MKII with Mark's G Adapter. That's my reflection in the glass ball.



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Edited on Apr 27, 2010 at 04:41 AM · View previous versions


Dec 29, 2008 at 01:22 AM
Paul Yi
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p.25 #15 · "Admirable" blur samples


Wow...the first picture seems like it came out of a fairytale story book.
really nice reflection and color....




Dec 30, 2008 at 07:59 PM
Conner999
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p.25 #16 · "Admirable" blur samples


Nice shot BH - that crop is amazing. I knew the 200-400 was gem, but it looks it's a sweet match with the new high-res sensors.

Dec 30, 2008 at 08:53 PM
burningheart
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p.25 #17 · "Admirable" blur samples


Thanks, not a crop though that is the full frame shot at close to MFD. I was originally shooting a blue ball but lighting change so switched to the gold color all. Turned out to be a better choice.

Dec 31, 2008 at 01:45 AM
Anden
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p.25 #18 · "Admirable" blur samples


Some rokkor 58 1.2 portraits:

http://www.fredmiranda.com/forum/topic/722721


Dec 31, 2008 at 09:04 AM
Lotusm50
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p.25 #19 · "Admirable" blur samples


Zeiss ZF 50/1.4 at f1.4


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Dec 31, 2008 at 09:38 PM
Lee Middleton
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p.25 #20 · "Admirable" blur samples


1dmk111, Zuiko 28/2



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Jan 03, 2009 at 04:39 PM
Samuli Vahonen
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p.25 #21 · "Admirable" blur samples


I was shooting some still life and realized I shoot some images suitable for bokeh examples, specially regarding LoCA.

Picture 1: Carl Zeiss Makro-Planar T* 2/100 ZF @ f/2
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Picture 2: Carl Zeiss Makro-Planar T* 2/100 ZF @ f/5.6
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Picture 3: Canon EF85mm f/1.2L USM Mark II @ f/1.2 (with extension tube, which will not make LoCA smaller...)
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Picture 4: Canon EF85mm f/1.2L USM Mark II @ f/2.2 (with extension tube, which will not make LoCA smaller...)
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Since I got quite a lot of LoCA with both of lenses, I decided to shoot same scene my most "closest to APO" lens for reference.

Picture 5: Canon EF300mm f/2.8L IS USM @ f/2.8 (with extension tubes, 68mm)
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Picture 6: Canon EF300mm f/2.8L IS USM @ f/9 (with extension tubes, 68mm)
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Picture 7: Canon EF300mm f/2.8L IS USM & EF 2.0x II @ f/5.6 (even it's said that extenders, specially 2x make the bokeh worse it doesn't look that bad)
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--
Samuli Vahonen
http://www.vahonen.com

Jan 04, 2009 at 11:03 PM
helimat
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p.25 #22 · "Admirable" blur samples


Lee Middleton wrote:
1dmk111, Zuiko 28/2



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I really like this one. I wouldn't mind trying the Zuiko 28mm out myself...


Jan 05, 2009 at 01:37 AM
rico
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p.25 #23 · "Admirable" blur samples


Thanks for the LCA test, Samuli! On becoming familiar with CA, it's all I can see. Really takes the fun out of selective focus - unless the lens has caliber approaching the 280/4 APO-Telyt-R!

Jan 06, 2009 at 05:54 AM
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p.25 #24 · "Admirable" blur samples


rico wrote:
Thanks for the LCA test, Samuli! On becoming familiar with CA, it's all I can see. Really takes the fun out of selective focus - unless the lens has caliber approaching the 280/4 APO-Telyt-R!


FWIW, though it has the same source, it's not strictly longitudinal CA unless it's present at the focal plane. A lens can be a apochromatic and still have defocus colour, though being an apo is a good indication that the degree will be moderate. As with longitudinal CA, stopping down usually reduces the effect as well.


Jan 06, 2009 at 06:14 AM
rico
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p.25 #25 · "Admirable" blur samples


olyacme wrote:
FWIW, though it has the same source, it's not strictly longitudinal CA unless it's present at the focal plane.

Agreed, although I don't know the scientific term. In more words, one could say we want the exit pupil to have the same angular diameter at the image plane throughout the spectrum.

Jan 06, 2009 at 07:16 AM




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