Canon C200 water damage?

[alexshotthese]

Can anyone potentially fill me in on what they think this is? Bought off eBay and buyer didn’t notate this. Camera seems to operate fine and image doesn’t seem affected, but I still haven’t tried it outdoors yet.

 

[shadowsports]

Greetings,

Hard to say without physically seeing it.  Doesn't look like heat.  It looks like a drip of something that was carelessly wiped away or just ignored.  I'd probably have it inspected by Canon or qualified party.  You can try cleaning it if you are inclined, but I leave this stuff to pro's.

[alexshotthese]

Well it’s definitely on until nd itself. So not sure I can clean it myself.

[alexshotthese]

Kind of weird. It’s only in ND4 and all the others are fine. Doesn’t seem to affect image quality either.