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Activity Forums Canon DSLR Cameras White dot only seen on Movies – EOS5Dii

  • White dot only seen on Movies – EOS5Dii

    Posted by Efe Ersoy on August 2, 2011 at 9:26 am

    Hi all

    Recently my EOS5Dii started to add a single tiny white dot on movies. On photos there in none, even I take the smallest jpgs. Obviously it is not a dust.

    Any ideas what is causing this?

    Regards

    Efe Ersoy

    Edmond Ranson replied 14 years, 7 months ago 4 Members · 6 Replies
  • 6 Replies
  • Pete Burger

    August 2, 2011 at 11:55 am

    Could be a dead pixel. Had that problem a couple of months ago with tmy T2i. Mapping dead pixels out is quite easy:

    Switch off the camera, remove the lens, put the body cap on the camera and switch it on.
    In the menu go to “sensor cleaning” –> “clean manually”. After a few seconds switch the camera off. Now the pixel should be gone.

    hth

    ——————————————
    “Tragedy is a close-up; comedy, a long shot.” – Buster Keaton

  • Bob Dix

    August 4, 2011 at 11:11 pm

    A good tip , thanks Peter.

    Freelance Imaging & Video
    AUSTRALIA

  • Pete Burger

    August 5, 2011 at 8:01 am

    You’re welcome!

    ——————————————
    “Tragedy is a close-up; comedy, a long shot.” – Buster Keaton

  • Efe Ersoy

    August 5, 2011 at 11:24 am

    I thought manual clean means brushing the sensor. It really worked. Thanks a lot!

  • Pete Burger

    August 5, 2011 at 12:14 pm

    Happy to read it worked!

    This feature is indeed the only way to manually clean the sensor, since the mirror snaps back and you have access to it. The “mapping-out-dead-pixels”-feature is a “by-product” 😉

    ——————————————
    “Tragedy is a close-up; comedy, a long shot.” – Buster Keaton

  • Edmond Ranson

    December 10, 2011 at 6:18 pm

    thank you Peter

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