I've got a 50 mm Nikon E-series lens that got moisture inside of it so it is fogged up on the inside. I have dried letting it dry out. Now I am considering taking it apart. Is this a good idea or a bad one? It looks like there are a few small screws that would allow disassembly but I'll bet there are lots of things that can go wrong - like sprockets and springs jumping out and getting lost. Any suggestions?