I have a new condition Canon EOS T6 and specs/shadows suddenly appeared on the upper right corner of the viewfinder. I followed DP Review blog, Google and Youtube instructions for cleaning and only made it worse.
It was only after that, that I find the video "DON'T CLEAN YOUR FOCUS SCREEN!".
I contacted my local camera repair shop and learned that Canon doesn't clean/repair/replace focus screens in the EOS Rebel series. They are considered "fixed"/non-removable.
That said... there are several third parties who sell replacements on eBay and even through the Wallmart online store, as well as a few videos showing how simple they are to replace with just a pair of surgical gloves and some plastic tweezers.
Has anyone done this successfully? Can you provide info?
Also, has anyone replaced their foam light curtain?
Thanks!
