Canon EF and RF Lenses Forum

Resolved! RF 85mm F1.2 L USM - Can I lower my ISO with this lens?

Hi everyone, I specialize in pet photography and currently shoot with an R6 MK II paired with an RF 70-200 F2.8 lens. I absolutely love this lens; its performance in terms of focus and depth of field is simply amazing. Lately, I've been venturing int...

Using EF-RF adapter with Tamron lens on EOS R5

I recently purchased a Canon EOS R5 and have been using it with an RF 24-105mm F4 L IS USM lens. For wildlife photography and videography, I am now looking to get a bigger zoom lens, preferably between 600mm to 800mm, to enhance my photography experi...

Lens Recommendations for Recording DIY Videos on R50

First

Is image stabilization necessary?

I’m looking at the 24-70 and 28-70 RF L lenses. The 28-70 f2 does not have image stabilization. Is it really necessary? I’m sure there are places where it might and might not be, but I would appreciate help deciding. I’m glad to answer any questions ...

RF 24-105 mm f4L lens or 35mm, 50mm, 85mm prime?

I'm looking to complete my RF lens collection (at least for now that is) and currently have the RF 50mm f1.8 and the 85mm f1.8. I want something wider, so I'm thinking of either adding the 35mm 1.8 or getting the 24-105 f4L when it goes on sale a bit...

Autofocus with Metabones, Lumix GH5S, and EF 70-200

Hi all! I just got the canon ef 70-200 for my lumix Gh5s with a ef Metabones adapter. I don’t know if it is the lens itself but it seems to be really struggling with the autofocus. It can kind of find focus but doesn’t really track and it makes a rap...

RF10-20mm f/4L - thoughts?

Advice/Reviews: Who here has / has used the RF10-20mm f/4L? I would love to see some sample images at 10mm. Canon are suggesting the distortion is minimal which I can’t quite wrap my head around. Currently using the lovely Samyang RF14mm f/2.8 AF, wh...

Just got a Canon EOS R5. Which lenses will be best?

I got my dream camera, the Canon EOS R5! I am beyond thrilled! I'm a huge fan of wildlife and landscape photography, and I also enjoy capturing people. As you can imagine, after investing so much in the camera, I need to be mindful of my budget for t...

Landscape/portrait lenses for EOS R5

I have an R5 and a 5D Mark IV. I have an EF 24-70mm f/4 and Sigma EF 14-24mm f/2.8. I have so far only used the R5 for wildlife with the 100-500mm, but would like to get one or two other lenses to cover wider angles. I've been happy with the EF lense...

RF 200-800 still on back order?

It’s now January 8 and Canon is STILL saying this lens is on back order and offering nothing further. I expect a lot more from them. I pre-ordered mine from B&H photo in NY on 11/2/23. My friend ordered hers after me, directly from Canon. I didn’t re...

Resolved! Canon - RF 24-240mm stuck on MF

Hi... This morning I fetched the Canon R7 with the attached RF 24-240mm lens. Noticed the power button had been left on from when using the camera a few days ago. I sometimes forget to turn the cam off, but no problems before doing this. Camera batte...

Resolved! Canon EOS Elan and Tamron lens vignetting

I've recently started using my Canon EOS Elan with a Tamron AF 17-50mm f/2.8 lens. The developed photos all have a dark vignette around them, which I have never seen before when using either the camera or the lens separately. Is this lens not compati...

Recommended settings for panoramic photos?

Hello Experts, I was wondering if there's such a thing as recommended settings for panoramic photos? By settings I am referring to focal distance, focal length, Tripod, L Bracket, Manual focus, manual settings, etc.? Lastly, what would be the ideal n...

Has the RF10-20mm F4 L IS STM started shipping?

Supposed to have started shipping Nov 2, and there is hardly any discussion on the 10-20, as everyone is more interested in the 24-105, 200-800. When will the 10-20 actually start shipping?

RF 200-800mm How to set up dual functionality on the control ring

The control ring is supposed to be dual purpose - AF and another function that you customize in the settings. Has anybody tried that? I can't get it to do anything but focus.However, I customized the button to cycle across AF methods. That is really ...

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Posts

Resolved! RF 85mm F1.2 L USM - Can I lower my ISO with this lens?

Using EF-RF adapter with Tamron lens on EOS R5

Lens Recommendations for Recording DIY Videos on R50

Is image stabilization necessary?

RF 24-105 mm f4L lens or 35mm, 50mm, 85mm prime?

Autofocus with Metabones, Lumix GH5S, and EF 70-200

RF10-20mm f/4L - thoughts?

Just got a Canon EOS R5. Which lenses will be best?

Landscape/portrait lenses for EOS R5

RF 200-800 still on back order?

Resolved! Canon - RF 24-240mm stuck on MF

Resolved! Canon EOS Elan and Tamron lens vignetting

Recommended settings for panoramic photos?

Has the RF10-20mm F4 L IS STM started shipping?

RF 200-800mm How to set up dual functionality on the control ring

Real life IQ with the RF 14-35 F4L

Additions to the NEW RF STM lens lineup

Big Savings - Canon RF 100-500mm f/4.5-7.1 L IS US...

EOS M50 -doesn't take pictures with EF-M 15-45mm l...

Canon 24-70mm F2.8 II stopped focusing

Vivitar lens won't work on an EOS R with adapter

EF 75-300mm f/4-5.6 IS USM Aberration data needed

RF 200-800 Control ring does nothing when set to E...

RF 70-200mm f/2.8L compatibility and IS performanc...