Approve the Cookies
This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and our Privacy Policy.
OK
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Guest
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Register to forums    Log in

 
FORUMS Cameras, Lenses & Accessories Canon Lenses 
Thread started 30 Jun 2007 (Saturday) 08:42
Search threadPrev/next
sponsored links (only for non-logged)

Lens locks

 
jfweb11
Member
43 posts
Joined Apr 2006
     
Jun 30, 2007 08:42 |  #1

My 70-200 2.8 IS locks and will not focus happens in all modes with out doing anything it will start working but then will lock up again any ideas




  
  LOG IN TO REPLY
asylumxl
Goldmember
2,306 posts
Likes: 1
Joined Jul 2006
Location: Stuck in an invisible box
     
Jun 30, 2007 09:11 |  #2

clean the lens contacts on the lens and the mount on the camera maybe. sounds like a poor connection to me.


...............
I M A G E I N A T I O N
..........WEBSITE (external link)
...............
Pixel peeping is like count the sides of a circle, pointless.

  
  LOG IN TO REPLY
Inspired ­ Photography
Goldmember
Avatar
2,096 posts
Joined Jun 2005
Location: Central Coast, NSW, Australia
     
Jun 30, 2007 09:15 |  #3

try it on a second body too

Rob


Robert Bell - Inspired Photography (formerly "Inspired Graphix" [and "Shooter-Boy" a long time ago])
Inspired Photography (external link)
email: info@inspiredphotograp​hy.net.au (external link) (external link)

  
  LOG IN TO REPLY
gasrocks
Cream of the Crop
Avatar
13,432 posts
Likes: 2
Joined Mar 2005
Location: Portage, Wisconsin USA
     
Jun 30, 2007 12:04 |  #4

Does changing the distance limit switch affect operation?


GEAR LIST
_______________

  
  LOG IN TO REPLY
ed ­ rader
"I am not the final word"
Avatar
23,395 posts
Gallery: 4 photos
Likes: 578
Joined May 2005
Location: silicon valley
     
Jun 30, 2007 12:15 |  #5

jfweb11 wrote in post #3464217 (external link)
My 70-200 2.8 IS locks and will not focus happens in all modes with out doing anything it will start working but then will lock up again any ideas

make sure your battery is not low.

ed rader


http://instagram.com/e​draderphotography/ (external link)
5D4 x2, 16-35L F4 IS, 24-70L II, 70-200L F4 IS II, 100-400L II, 14L II, sigma 15 FE, sigma 28 f1.4 art, tc 1.4 III, 430exII, gitzo 3542L + markins Q20, gitzo GT 1545T + markins Q3T, gitzo GM4562

  
  LOG IN TO REPLY
jfweb11
THREAD ­ STARTER
Member
43 posts
Joined Apr 2006
     
Jun 30, 2007 14:07 as a reply to  @ ed rader's post |  #6

I changed all the settings and the battery was charged




  
  LOG IN TO REPLY
sponsored links (only for non-logged)

1,145 views & 0 likes for this thread, 5 members have posted to it.
Lens locks
FORUMS Cameras, Lenses & Accessories Canon Lenses 
AAA
x 1600
y 1600

Jump to forum...   •  Rules   •  Forums   •  New posts   •  RTAT   •  'Best of'   •  Gallery   •  Gear   •  Reviews   •  Member list   •  Polls   •  Image rules   •  Search   •  Password reset   •  Home

Not a member yet?
Register to forums
Registered members may log in to forums and access all the features: full search, image upload, follow forums, own gear list and ratings, likes, more forums, private messaging, thread follow, notifications, own gallery, all settings, view hosted photos, own reviews, see more and do more... and all is free. Don't be a stranger - register now and start posting!


COOKIES DISCLAIMER: This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and to our privacy policy.
Privacy policy and cookie usage info.


POWERED BY AMASS forum software 2.58forum software
version 2.58 /
code and design
by Pekka Saarinen ©
for photography-on-the.net

Latest registered member is NekoZ8
1047 guests, 105 members online
Simultaneous users record so far is 15,144, that happened on Nov 22, 2018

Photography-on-the.net Digital Photography Forums is the website for photographers and all who love great photos, camera and post processing techniques, gear talk, discussion and sharing. Professionals, hobbyists, newbies and those who don't even own a camera -- all are welcome regardless of skill, favourite brand, gear, gender or age. Registering and usage is free.