Mark=B2 (lowest even number here) wrote:

I suspect the salt crystals you refer to would make a difference
(damage) your other
camera components sooner than your sensor...

And I do worry about damage to the other components as well. There is
no way to avoid the salt here so the only thing to do is hope for the
best.

For the most part I think the cameras are pretty well sealed and I
would be surprised if anything much larger then a micron could get in.

Scott