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  Previous versions of Tom Reynolds's message #16916133 « My proposed test of the 50-200 vs 100-400, 150-400 and 180-600/Z8 »

  


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Tom Reynolds
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Upload & Sell: On
My proposed test of the 50-200 vs 100-400, 150-400 and 180-600/Z8


This is a process test. The shots are not matches as well as they might be and I didn't evaluate and take the sharpest shot. I am waiting on Burt and the Z-8/180-600.


On Sunday, October 26, 2025 at 02:30:54 PM PDT, Tom Reynolds <xxxxx> wrote:


1-Find a profile of the Yellow Fronted Woodpecker on the afternoon of the last day
2-Open in camera RAW, turn off sharpening and denoise.
3-Open in Photoshop/lightroom. View to 100%
4-Take picture of the entire head of the bird like the two I sent
5-Save in .JPG max detail (12) adjust brightness to generally match
6-Compare all 3. Comment on sharpness

Different angles will have different backgrounds. Expand to 200%. What do you think Now?



Oct 26, 2025 at 11:14 PM

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Tom Reynolds
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Upload & Sell: On
Re: My proposed test of the 50-200 vs 100-400, 150-400 and 180-600/Z8


This is a process test. The shots are not matches as well as they might be and I didn't evaluate and take the sharpest shot. I am waiting on Burt and the Z-8/180-600.


On Sunday, October 26, 2025 at 02:30:54 PM PDT, Tom Reynolds <tomreynolds_ilan@yahoo.com> wrote:


1-Find a profile of the Yellow Fronted Woodpecker on the afternoon of the last day
2-Open in camera RAW, turn off sharpening and denoise.
3-Open in Photoshop/lightroom. View to 100%
4-Take picture of the entire head of the bird like the two I sent
5-Save in .JPG max detail (12) adjust brightness to generally match
6-Compare all 3. Comment on sharpness

Different angles will have different backgrounds. Expand to 200%. What do you think Now?



Oct 26, 2025 at 04:59 PM





  Previous versions of Tom Reynolds's message #16916133 « My proposed test of the 50-200 vs 100-400, 150-400 and 180-600/Z8 »