FAQSign In

Canon Community

  • About Our Community
    • Welcome To The Community
    • Getting Started & Guidelines
  • Discussions & Help
    • Printer
      • Desktop Inkjet Printers
      • Printer Software & Networking
      • Office Printers
      • Professional Photo Printers
      • Mobile & Compact Printers
      • Scanners
      • Production Printing
    • Camera
      • EOS DSLR & Mirrorless Cameras
      • Point & Shoot Digital Cameras
      • EF & RF Lenses
      • Camera Software
      • Speedlite Flashes
      • Camera Accessories
    • Video
      • Camcorders
      • Professional Video
      • Video Accessories
    • General Discussion
      • General Discussion
      • Share Your Photos
      • CES 2023
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Search Options
  • Subscribe to RSS Feed for this Search
Advanced Hide Advanced
  • Posts
  • Users
  • Places
Advanced Search Options
Search Modifiers:
You can apply modifiers to the terms you enter in the search field.
Use quotes to search for an "exact phrase".
Use the plus sign to search for +one +or +more +words.
Use the minus sign to -exclude -certain -words from your search.
Limits search results to topics that have no replies.
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
  • in accepted solutions Remove in accepted solutions filter
  • solved Remove solved filter
  • in EF & RF Lenses Remove in EF & RF Lenses filter
467 results
Sorted by:
Solution Date
  • Date
  • Views
  • Likes
  • Replies
  • Best Match

85mm F1.2 lens will only autofocus when in A+ mode...

by SOH in EF & RF Lenses
‎02-07-2023 07:08 AM
‎02-07-2023 07:08 AM
I’m using a Conon 5D Mk IV with a 85mm F1.2 prime lens. I find I can only get it to autofocus in A+ mode only, in all other modes I need to focus manually. Any suggestions?

New photographer looking for advices on lenses!

by Willswearingen in EF & RF Lenses
‎01-30-2023 06:35 PM
‎01-30-2023 06:35 PM
I'm currently a student and have recently gotten into photography. I currently have an 18-200 kit lens and a 50mm. I'm looking at getting the canon 70-200 f2.8, as I've seen it used for around 600 do...

Sigma Art lenses on the Canon R7 - Image Stabiliza...

by BrianDavies in EF & RF Lenses
‎01-23-2023 07:27 AM
2 Likes
‎01-23-2023 07:27 AM
2 Likes
I made a discovery a few days ago and thought I would share it. If you place certain (maybe all which have the feature) Sigma Art lenses on the Sigma dock and turn ON "full-time manual focus", you lo...

Lens Recommendation for Flowers and Frogs

by allisonlamb in EF & RF Lenses
‎01-18-2023 01:00 PM
‎01-18-2023 01:00 PM
What EOS R6 lens do you recommend for taking close-up pictures of flowers and frogs that sleep in the flowers? 

Can't update firmware on RF 70-200L f/4 lens

by DragonDave in EF & RF Lenses
‎01-16-2023 01:00 PM
‎01-16-2023 01:00 PM
Hi. I got a notice about a firmware update for my RF 70-200 f/4 lens. I downloaded the update (this is for Mac), but the DMG file doesn't open when you double click on it (it's supposed to decompress...

RF70-200mm F2.8 L IS USM Can't register a $3k lens...

by Chipperi in EF & RF Lenses
‎01-10-2023 09:13 PM
‎01-10-2023 09:13 PM
I'm furious! Back in June I bought a new RF 70-200 is usm f 2.8 L lense from B&H. I had a death in the family and completely forgot to register it. So tonight I log on to try to register it and I...

What adapter do I need for my EF-M 18-150mm on an ...

by Sarah345davis in EF & RF Lenses
‎12-30-2022 04:15 PM
‎12-30-2022 04:15 PM
Bought  a new lens for my sons camera and didn't realize it needed an adapter,  Which one do I need to connect to a EOS M50 and the EF-M 18-150mm lens?  Thought this was the one but it...

RF 24-105 f4 L: Control ring is not working with c...

by Len29 in EF & RF Lenses
‎12-29-2022 05:10 PM
‎12-29-2022 05:10 PM
I've got RF24-105 f4 L lens with R6. All's good and working as intended. However, I noticed when I customize control ring for exposure compensation, it's not working, all other options(ISO, Tv, Av et...

Lens Cap E-72 II Doesn't Seem to Fit RF24-240mm F4...

by JiGuy in EF & RF Lenses
‎12-27-2022 08:15 AM
‎12-27-2022 08:15 AM
My e72 ii lens cap doesn't seem to be fitting my rf 24-240 even thought it's filter thread size is also 72. Anyone know the reason/solution? Any help would be appreciated, thank you! 

RF 100-500 background distortion ? Please help

by ksmithson916 in EF & RF Lenses
‎12-16-2022 12:58 PM
‎12-16-2022 12:58 PM
I notice that most of my shots have this lateral line distortion in the foreground and background, is this a defective lens? pics attrached
  • « Previous
    • 1
    • 2
  • Next »
Canon
  • Terms of Use
  • Privacy Statement
  • Legal
  • Site Map
  • Partners
Ⓒ 2023  

Canon U.S.A Inc. All Rights Reserved. Reproduction in whole or part without permission is prohibited.

Copyright © 2023 Khoros, LLC
Powered by Khoros