Help next to cleaning drinking eyeglasses, please? I have these etched drinking eyeglasses that have this eternal murky fog...

I have these etched drinking eyeglasses that have this eternal murky fog look to them no thing how many times I wipe up them... how can I get them looking verbs and pristine? Thank you.
How do you capture that smell gone from...
Answers:    Try that green bottle from commercials, (rust and something) they dip the shower spout in it and shower runs great after, where on earth before it be clogged up.(rust and lime something).
What can I use to verbs this?
I would try soaking them in dampen with white vinegar. That would remove any mineral deposits. Towel dry in need rinising.