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RF 50mm f1.8 stm review.

Started Dec 29, 2020 | Discussions thread
moon1029 Regular Member • Posts: 304
Re: RF 50mm f1.8 stm review.
1

shawnphoto wrote:

Swerky wrote:

The digital picture have finished the review of the RF 50mm 1.8. Wasn't the larger mount diameter supposed to bring, among other things, less vignette to the image? Perhaps I'm wrong.
https://www.the-digital-picture.com/Reviews/Lens-Vignetting-Test-Results.aspx?FLI=0&API=0&FLIComp=0&APIComp=0&Lens=1528&Camera=1508&LensComp=989

Welcome to the brave new world.

The vignetting looks serious on the test chart. In real world use, with the low noise performance of R5/R6 at ISO as high as 25600 that's not a problem. Even after peripheral correction there is no visible noise in the corners. That's my experience with the RF 35mm f/1.8, which also has heavy vignetting on test charts.

 moon1029's gear list:moon1029's gear list
Canon EOS R5 Canon EOS R6 Canon 85mm F1.4L IS USM Canon RF 15-35mm F2.8L IS USM Canon RF 70-200 F4 L +6 more
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