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Forums > Back > Canon RF 24-105mm f3.4-5.6 IS STM appears
Klaus
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#18
02-13-2020, 11:08 AM
(02-13-2020, 09:43 AM)Brightcolours Wrote:
(02-13-2020, 07:27 AM)Klaus Wrote: Ouch ....

[Image: spec-mtf.png]

You found the RF 24-105mm f4 L pretty good for the type of lens, when you reviewed it.

When you compare the cheap new one with that lens' Canon MTF charts, there is not a huge difference, the corners at 105mm wide open at f7.1 better than the f4 L wide open most obviously, and looking at the OL review, it is the corners that got better with the f4 L when stopping down.

To me, it seems this lens is not that "ouch" after all, if we just look at these MTF charts?

[Image: spec-mtf.png]

Well, at 24mm the L is certainly better and at it's surely also better at 105mm at the same aperture.
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RE: Canon RF 24-105mm f3.4-5.6 IS STM appears - by Klaus - 02-13-2020, 11:08 AM

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