Blurry camera

[edj]

My camera suddenly started taking blurry pictures and I figured out from a previous post that it's because of a hazy film of something on the lens cover in the back cover of the TP2. One fix is to remove the cover but I'd rather not have the back open and the lens exposed and the camera was taking decent pictures before with the lens cover in place. I tried cleaning the lens cover but I can't find a way to remove the hazy film that is on the cover that is causing the blurry pictures.

Has anyone discovered a way to fix this with a new lens cover or a way to clean it.

Thanks.