<a href=showthread.php?s=&postid=14238452#post14238452 target=_blank>Originally posted</a> by davocean
I may send a pic to Olympus and see what they have to say.
I'm pretty good about rinsing mine off in FW as well, but as you know, that little lense door closes soon if not using, giving short dry time.
Maybe I should PU a can of canned air to dry better, but I'm not totally sure this is from lense, since I have underwater shots this way too thus any salt crystals(which shouldn't be there anyway since I rinse every time) would have been washed away.