11-06-2019 10:25 AM
He includes the 24-70L
https://www.lensrentals.com/blog/2019/11/stopping-down-some-bargain-primes-and-zooms/
Includes a bonus on how to check for field curvature.
11-07-2019 08:58 AM
Hey KV,
My Sigma 24-70 is included in the article.
TY 🙂
~Rick
Bay Area - CA
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11-07-2019 09:10 AM
I know some here pooh-pooh the physics aspect of lens measurements, but being an engineer, I really appreciate Roger Cicala and all the hard work he does at LensRentals.
11-07-2019 07:35 PM
@kvbarkley wrote:I know some here pooh-pooh the physics aspect of lens measurements, but being an engineer, I really appreciate Roger Cicala and all the hard work he does at LensRentals.
It is a human survival instinct to initially reject that which we do not understand. I can appreciate the scientific method, too.
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