03-19-2025
10:52 AM
- last edited on
03-19-2025
02:47 PM
by
James_C
Hi I was thinking about adding a 70-200 f2.8 to my inventory. The rf mount is very expensive so I thought about buying a used ef mount lens. Some friends of mine said they don’t see any loss of quality with the ef and a adapter, some say there is a lot of loss in quality. I was wondering if you could share your experience and if you have any advice? Thanks 🙂
03-19-2025 11:19 AM
I would not invest ANY EF lenses if you own an RF Mount camera. Unless there isn’t an RF Mount equivalent lens. Older EF lenses have limitations when adapted to RF Mount cameras. Such as the highly advanced AF system not being fully supported. Or 12 fps being available.
03/18/2025: New firmware updates are available.
EOS R5 Mark II - Version 1.0.3
02/20/2025: New firmware updates are available.
RF70-200mm F2.8 L IS USM Z - Version 1.0.6
RF24-105mm F2.8 L IS USM Z - Version 1.0.9
RF100-300mm F2.8 L IS USM - Version 1.0.8
RF50mm F1.4 L VCM - Version 1.0.2
RF24mm F1.4 L VCM - Version 1.0.3
01/27/2025: New firmware updates are available.
12/18/2024: New firmware updates are available.
EOS C300 Mark III - Version 1..0.9.1
EOS C500 Mark II - Version 1.1.3.1
09/26/2024: New firmware updates are available.
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