DPReview.com is closing April 10th - Find out more

Canon 17-40 weird white dots inside front element

Started Sep 1, 2017 | Discussions thread
CameraCarl Veteran Member • Posts: 9,204
Re: Canon 17-40 weird white dots inside front element
1

Kameratrollet wrote:

https://youtu.be/ZCxeG3IQFTU

If you try this, be sure to get JIS screwdrivers so you don't strip the screw heads.  Standard jewelers screwdrivers don't work as well.

Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow