PhotoPlus Practical Photoshop N-Photo Digital Camera World
Go Back   Digital Camera World Forum > Cameras & Equipment Forums > Compacts and superzooms

Compacts and superzooms General chat about pocket-friendly cameras.

Reply
 
Thread Tools
  #1  
Old 31-01-11, 09:41 PM
Lepach's Avatar
Lepach Lepach is offline
Senior Member
 
Join Date: Jul 2009
Posts: 156
Canon Ixus 500 Problem

I have an old 5 megapixal Ixus which we find very useful for beachy and general interest snaps. It's light and slips in the pocket and has never missed a beat over the years until now.
Having taken some images in Australia in an average temperature of 30/35 degrees have noticed a very bad line of pink about a quarter of an inch across or in some cases really bad pink stain across the pics. I use an old cannon card fc-32mh with this camera.
Do cards corrupt in this way or could it be the sensor on the way out or even the heat affecting things?
Any thoughts guys? I will attempt to attach some examples to this thread
Reply With Quote
  #2  
Old 31-01-11, 09:51 PM
Lepach's Avatar
Lepach Lepach is offline
Senior Member
 
Join Date: Jul 2009
Posts: 156
Hells bells can't seem to be able to load examples. Too late now will try tomorrow in the meantime if you have any thoughts etc
Reply With Quote
  #3  
Old 31-01-11, 10:11 PM
ianpinion ianpinion is offline
Senior Member
 
Join Date: Jul 2009
Location: Lincolnshire
Posts: 976
Images: 7
Hi Lepach,

Without seeing an example it's nearly impossible to say, but have you taken anymore picutres with it in cooler temperatures? If not, then try taking some and look to see if the pink stains appear on these test shots. If they don't, then it's safe to say that it was just the heat effecting the cameras performance. If they are stained then you could have a fault with the camera, possibly brought on by shooting in temperatures that may exceed the cameras recommended operating temperatures.
Reply With Quote
  #4  
Old 01-02-11, 08:54 AM
chris-p's Avatar
chris-p chris-p is offline
Moderator
 
Join Date: Jul 2009
Location: Sussex
Posts: 2,455
Images: 21
Sounds like a sensor issue to be honest - that sort of thing is rarely caused by software.
__________________
Chris



~ Twitter ~ Facebook ~ 500px ~
~~ Photography Tutorials ~~
Reply With Quote
  #5  
Old 01-02-11, 03:09 PM
Lepach's Avatar
Lepach Lepach is offline
Senior Member
 
Join Date: Jul 2009
Posts: 156
http://
Reply With Quote
  #6  
Old 01-02-11, 03:10 PM
Lepach's Avatar
Lepach Lepach is offline
Senior Member
 
Join Date: Jul 2009
Posts: 156
Here's one and if you lok at the top you will see what looks like a freeze on the walls

Last edited by Lepach; 01-02-11 at 03:50 PM.
Reply With Quote
  #7  
Old 01-02-11, 05:06 PM
chris-p's Avatar
chris-p chris-p is offline
Moderator
 
Join Date: Jul 2009
Location: Sussex
Posts: 2,455
Images: 21
Hmm, that is odd. It looks like something has slipped inside the camera and is partially obscuring the light path. The only thing you can check easily is if one of the little shutters that closes over the lens is sticking - that could easily cause this sort of problem.

If it's not a lens shutter, considering that it's a 6 year old camera I think it's time for a new one!
__________________
Chris



~ Twitter ~ Facebook ~ 500px ~
~~ Photography Tutorials ~~
Reply With Quote
  #8  
Old 03-02-11, 05:35 PM
Lepach's Avatar
Lepach Lepach is offline
Senior Member
 
Join Date: Jul 2009
Posts: 156
Quote:
Originally Posted by chris-p View Post
Hmm, that is odd. It looks like something has slipped inside the camera and is partially obscuring the light path. The only thing you can check easily is if one of the little shutters that closes over the lens is sticking - that could easily cause this sort of problem.

If it's not a lens shutter, considering that it's a 6 year old camera I think it's time for a new one!
I guess you're right. Shame though, we've been through a lot that camera and me. You get attached don't you. I'm particularly fond of the eyepiece instead of the EV screen. Don't have that on my other compact.
Reply With Quote
  #9  
Old 06-02-11, 01:00 PM
wavemachine's Avatar
wavemachine wavemachine is online now
Moderator
 
Join Date: Jul 2009
Location: East Devon
Posts: 2,451
Images: 18
Just noticed a similar issue with my daughters camera and it was the lens shutter wasn't opening and closing I blew around with a lens blower and gently nudged it up with a cotton bud after a few power on and off cycles, a bit more blowing and gentle teasing with a cotton bud it is now fine.

Worth a shot I think.
__________________
Dave
_______

We are now villagers but we are not savages!

My Daughter shortly after we moved house.

366 Project and my other efforts on FLICKR
Reply With Quote
  #10  
Old 06-02-11, 03:33 PM
chris-p's Avatar
chris-p chris-p is offline
Moderator
 
Join Date: Jul 2009
Location: Sussex
Posts: 2,455
Images: 21
Quote:
Originally Posted by wavemachine View Post
Worth a shot I think.
Definitely
__________________
Chris



~ Twitter ~ Facebook ~ 500px ~
~~ Photography Tutorials ~~
Reply With Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump