Maven c.1

[Rommy]

So I have the maven c.1. For the money they’re great, but I’m saving up for some swaro slc 10x42’s. I have a child on the way so it might me awhile. My only gripe with the c.1’s is the you can breath in the focus wheel and it will make your image blurry.

I was wondering if there was a tip or trick to make the focus wheel tighter or more resistant?

Thanks,
Tom