Big Eyes - Changing lenses?

[DeaDLocK]

Hi folks.

I'm leaving tommorow for Redang Island (Malaysia) for my OW certification dives, but I was in the pool today and my brand new Cressi Big Eyes with prescription lenses was leaking quite badly when it never did on the previous dive.

After I got home I found the source of the leak - air was coming in through the bottom tip area of my right lens.

I would like to open the thing to re-sit the lens, but not sure how and scared I'll break it. Can anyone offer any pointers to do this and what I can do to ensure a good seal?

I don't have the time to visit my local LDS before I leave!

Thanks.

 

[shotthebreeze]

What about a clear silicone that you can peel back after your trip? You'd be able to fix it later...