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Frequent Contributor
Posts: 76
Registered: ‎01-13-2019

Re: Blurry photos with 70-300 4/5.6 USM IS

[ Edited ]

 

 

 

Frequent Contributor
Posts: 76
Registered: ‎01-13-2019

Re: Blurry photos with 70-300 4/5.6 USM IS

[ Edited ]

 

 

Honored Contributor
Posts: 7,954
Registered: ‎08-13-2015

Re: Blurry photos with 70-300 4/5.6 USM IS

Your links are no good.  If you have a UV or CPL lens filter, or any filter, remove it.  I have a lens that is always soft with a UV or CPL filter.

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"I don't rent software. I use Photoshop CS6, ACR 9.8 and Lightroom 6.8 ."
Frequent Contributor
Posts: 76
Registered: ‎01-13-2019

Re: Blurry photos with 70-300 4/5.6 USM IS

[ Edited ]
 
Honored Contributor
Posts: 7,954
Registered: ‎08-13-2015

Re: Blurry photos with 70-300 4/5.6 USM IS


@Robodot wrote:

I clicked on it and it worked fine, and no I never use filters. the results from this test shows the problem, its the lens.


The links are working now, and they are 100% meaningless.  They only serve to debunk your claims because it is not your gear.

 

You need to post sample photos that demonstrate your issue.  Posting images of poor test shots is why people believe your issue is ‘operator error’.   Why should anyone believe there is anything wrong with your lens when you demonstrate that you cannot capture clean and meaningful test shots?

 

The one “clean” test shot that you posted showed no focusing issues.  Post a real world, regular photo that demonstrates your problem.  Please, forget about the test patterns.  Help someone to help you.  Your “test shots” that you have posted are not supporting your argument, not at all.

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"I don't rent software. I use Photoshop CS6, ACR 9.8 and Lightroom 6.8 ."
Valued Contributor
Posts: 419
Registered: ‎10-18-2016

Re: Blurry photos with 70-300 4/5.6 USM IS

I agree with Waddizzle that to seek to help you we need to see images taken with the Canon unit.  It is only by analyzing these that we can seek to help you, as we all want to do.  If you can publish the full EXIF data for the images too, along with any comments about how the photos were taken that would be of help.

 

cheers:  Trevor

"All the beauty of life is made up of light and shadow", Leo Tolstoy
Reputable Contributor
Posts: 813
Registered: ‎11-19-2017

Re: Blurry photos with 70-300 4/5.6 USM IS

Did the OP really just delete all of his posts?

 

What a complete joke.

 

Rick
Bay Area - CA
~6D2 (f/w 1.0.4) ~16-35mm f2.8L II, 50 f1.8 STM, 85 prime USM, 70-200 f2.8L IS II ~70-300 USM II ~Sigma 24-70 f2.8 Art (f/w 2.02)
~Sigma 150-600 C + TC1401 1.4x (f/w 2.00) ~Speedlite 430 EX II ~DxO PhotoLab Elite ~Windows10 Pro1903 ~EVGA RTX 2080 FTW3 Ultra
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Valued Contributor
Posts: 419
Registered: ‎10-18-2016

Re: Blurry photos with 70-300 4/5.6 USM IS


@shadowsports wrote:

Did the OP really just delete all of his posts?

 

What a complete joke.

 


 

I think the OP deleted the links to his images.   This is clearly a frustration to him and I know we can all get emotional when things that way.  I hope he will post a couple of his problematic images so we can help him. Smiley Frustrated

"All the beauty of life is made up of light and shadow", Leo Tolstoy
Honored Contributor
Posts: 7,954
Registered: ‎08-13-2015

Re: Blurry photos with 70-300 4/5.6 USM IS


@shadowsports wrote:

Did the OP really just delete all of his posts?

 


It would appear someone has deleted all of the content.

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"I don't rent software. I use Photoshop CS6, ACR 9.8 and Lightroom 6.8 ."
Esteemed Contributor
Posts: 3,266
Registered: ‎02-17-2016

Re: Blurry photos with 70-300 4/5.6 USM IS

I would not be suprised if he got kicked off the board, especially if he kept up the "Just buy a Lumix" stuff on other threads.

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