EF & RF Lenses
cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Posts

Canon 70-200mm f4 front element falling off

Hello! I've owned a Canon 70-200mm f4 non-IS for about three years now. Over the past month I started experiancing a problem with the front plastic element rattling and eventually becoming loose. This part includes the red stripe, "CANON ZOOM LENS EF...

unnamed.jpg
hallc by Apprentice
  • 5214 Views
  • 6 replies
  • 1 likes

Which lens is best for astrophotography?

SpoilerMy first post, so excuse my ignorance when it comes to cameras. I have a Rebel EOS T6 that came with a  18-55mm lens and a 75-300mm lens. I am interested in taking night-sky photos, particularly of stars/constellations. I am looking at both a ...

Constant Noise from 24-70 F4 L (even when NOT focusing)

Hello- I turned my camera on this morning and there is a constant 'gear' type noise occuring with my 24-70 F4 L.  It is occuring on both my bodies; 5D iii and 70D. Here are some supporting details. These pertain to both bodies as I tried on both. 1) ...

Canon EF 70mm-200mm is ll USM Lens

Using T2i body, hand hold @ night lit sports Soccer. I had allot of blurring (Goalie standing still) last season in the later part of the matches.  I was using a EFS-55-250 1:4-5.6 is ll.  Used Sports mode AV, and M. Blurring remained a problem at st...

Mallard by Contributor
  • 9238 Views
  • 35 replies
  • 0 likes

Autofocus won't work

I have a T6 and recently started getting Error 01. I switched from the 18-55mm to the 75-300mm and the zoom lens works perfectly. I finally have gotten the error message to go away, but it works fine in MF but if I switch to AF it will focus but not ...

jordan by Apprentice
  • 4905 Views
  • 5 replies
  • 0 likes

Will I hear it?

Used my 7Ti with the 18-135mm lens to record video at the dragstrip strip during the last event of the season. Was the first time doing this...very impressed with the video. Wishing I had the ability to zoom in tighter and reach further down the trac...

20170923192159_IMG_0565.JPG

EF 70-200mm lens issue / twitching

Hi There, I was wondering if anyone could help me please? I recently attached my Canon EF 70-200mm USM II 2.8L lense to my Canon 5D Mrk III camera. I attached it and it started to make a clicking sound, and when you looked through the view finder it ...

Resolved! Auto Focus Issues 28-135mm IS USM on a 7D

I understand that this topic has been rehashed to death but my issue is a bit different. Camera is a Cannon 7D. I picked up a lens from a good friend fellow photographer that other than the camera body all my current lenses were his first lenses. Rig...

Resolved! 15-85mm IS USM vs 70-200mm USM

Good day, everyone!I'm going to buy Canon 7D body + lens as a present for my sister. I have 2 photographers who can sell it to me. So, the choice is:Canon 7D + Canon 70-200mm USM lens (total cost 900$)Canon 7D + Canon 15-85mm IS USM lens (total cost ...

Resolved! EF 100-400mm f/4.5-5.6L IS USM

Just acquired an EF 100-400mm f/4.5-5.6L IS USM lens.  Is there anyone in this Canon community that can offer any dos or don'ts about this lens.  Any information would be helpful.  Thanks.

Getting started

New to the community? Here's some information to help you get acquainted:

Announcements