Fungus (?) inside RF 70-200 F4 L

Started 1 month ago | Discussions thread
ForumParentFirstPrevious
Flat view
Sinawang Forum Member • Posts: 65
Fungus (?) inside RF 70-200 F4 L

I found this yesterday morning. Knowing that this lens is sealed and pro grade, but when I find something like this, sure I'm disappointed.

This is the lens which attached on the camera more than my other lenses.

The spot is near the upper-right edge on the backside of the front element, so it's not seen in the frame, I guess because it's outside of the coverage area of the sensor.

How to save this lens from the fungus (?) spread further if this already happened?

What cost me if I send it to service centre to clean?

 Sinawang's gear list:Sinawang's gear list
Canon EF 16-35mm F4L IS USM Canon 85mm F1.4L IS USM Canon RF 50mm F1.8 STM Canon RF 70-200 F4 L +1 more
ForumParentFirstPrevious
Flat view
ForumParentFirstPrevious
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow