Canon Community

PatFig · ‎04-13-2023

Hi all, does anyone know where can I view MTF charts for Canon's RF lenses?

Thank you!

shadowsports · ‎04-13-2023

I found a few databases for EF lenses and a good article from Rudy Winston, but nothing complete for RF lenses.

Anyone else?

You can also try Canon Sales. I'm sure they have these.

~Rick
Bay Area - CA

~R5 C (1.0.5.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, +RF 1.4x TC, +Canon Control Ring, BG-R10

~DxO PhotoLab Elite ~DaVinci Resolve ~Windows11 Pro ~ImageClass MF644Cdw ~Pixel6 ~CarePaks Are Worth It

ebiggs1 · ‎04-14-2023

IMHO, the only thing MTF charts tell you is how good the lens is at taking fancy pictures of charts. Tells you little to nothing about how well a lens preforms in the real world situations. They do give the lab guys something to do and talk about. 🤔

EB
EOS 1DX and 1D Mk IV and several lenses!

johnrmoyer · ‎04-14-2023

https://cweb.canon.jp/eos/rf/lineup/

click on image of lens, e.g. https://cweb.canon.jp/eos/rf/lineup/rf16-f28/

Then click on "specification" if your browser translates the page to English, e.g. https://cweb.canon.jp/eos/rf/lineup/rf16-f28/spec.html

---
https://www.rsok.com/~jrm/

jrhoffman75 · ‎04-14-2023

Reading and Understanding Lens MTF Charts | Canon U.S.A., Inc.

John Hoffman
Conway, NH

1D X Mark III, Many lenses, Pixma PRO-100, Pixma TR8620a, LR Classic