Okay, I'm at a loss here. The dust inside my Nikon 480 from the waterhouse slot is driving me nuts. I know it doesn't affect picture quality, but I am fastidiously tidy with my equipment. I keep the slide shut, but the dust has been in there since it was given to me.

I've tried to disassemble the lens elements, but can't get them to budge.

Keyboard vacuum? Anteater? Any ideas?