EF & RF Lenses
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Resolved! Some weird blurriness for EOS R6 Mark II with RF24-105 f/4

I bought my new canon R6Mark2 with RF24-105 f/4 from Japan recently and shoot my first set of photos. However, the blurriness of the out-of-focus area appears to be very weird. Here are some examples:       I know some of the subjects are out-of-f...

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Resolved! Is this a Newton Ring in my EF-M 14-45mm

This concentric ring appears at every focal length in the same spot, in the top left corner, at aperatures 6.0 and smaller, magnified with more zoom toward 45mm.  With or without hood or filter or angle of the sun.  I bought the lens used...is this a...

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Determining a Nodal Point (no Parallax Point)

Depending upon the content captured in panoramas, it will be crucial to determine the nodal point (aka no parallax point) of your lens and camera combination. This allows for easy compositing since objects in the scene will correctly line up. What fo...

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rs-eos by Elite
  • 2916 Views
  • 5 replies
  • 18 likes

Wait for Sigma 16-300 or just buy the RF 100-400?

Hello! Just for context I have an EOS R50 The said sigma lens which should be out by May could potentially replace my 18-150 and I really like the idea of a 2x farther zoom than what I have plus the ability to go even wider. However I also want a ded...

EF-S 10-18mm f/4.5-5.6 IS STM rear lens element moves

Hello everyone -    I recently purchased a used Canon EF-S 10-18mm f/4.5-5.6 IS STM. The rear lens element moves. I first noticed it before I put it on the camera. It’s kind of like a rattle. Is this common with this lens? I’ve never owned a lens tha...

Protecting non-weather sealed lenses

I'm going to be taking my R7 (weather sealed I believe) with my RF 100-400 and likely EFS 17-55 to the beach, hoping to photograph sand pipers/gulls/pelicans and some landscapes by the water, how should I protect my gear? Is a fly bag/rain cover enou...

kolaktu2 by Apprentice
  • 894 Views
  • 2 replies
  • 0 likes

Baseball photos too far away with 24-50mm lens on EOS R8

Help I’m a newbie. No idea what I’m doing. Tried watching YouTube videos but I’m still lost. I have a Canon R8 EOS. I have a 24-50 lens?  I bought it to take photos of my son’s baseball tournaments. What I have right now is not close enough or clear ...

EF 135mm f/2L USM not manually or auto focusing

Hi,Yesterday I tried using my 135 mm f2 L lens and it was not auto or manually focusing. Even when I tried turning the ring it doesn't do anything. I used it one week ago with no issues and I haven't dropped it or anything. What can be the issue and ...

RF 400mm f/2.8 Lens Tips: Autofocus is slow

Hello, I use the RF 400mm f/2.8 lens with either my R1 or R3 to shoot football and soccer. I have a lot of difficulty getting the lens or camera to focus fast. It's not that I don't get good shots with it, but I seem to get a disproportionate number ...

Zhaopian by Enthusiast
  • 859 Views
  • 8 replies
  • 0 likes

EF 70-200 L IS II USM Focus Falloff

Focus Trails off toward bottomHey all! This has been going on for a while but it seems to be getting worse.  Is this something that can be adjusted or is it time for a new lens?  Thanks!

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RF 100-300 CAD drawing for Pelican Case

Hi,I've looked online already but Pelicanfoam.com doesn't have it in their system. Does anyone have what the custom foam companies would need to make the foam for their 1510 case? Thanks.

EF 24-70mm F2.8 USM L Lense auto focus not working

Dear Experts, I accidentally dropped my camera with the lens attached. Now, I'm discovering the auto focus is no longer working. Any idea how to fix it? Is it worth fixing? To repair, where can I send it to? Thank you.

limvo05 by Rising Star
  • 5494 Views
  • 22 replies
  • 0 likes
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