Discussions

I work in a car wash therefore, I have stains on my lenses from water.  
I have tried a variety of things to remove them and nothing has worked.  
I've tried vinegar, dish soap, alcohol, peroxide. And specialty eye glass cleaner.  
Wondering if there is anything out there that I haven't tried, or others recommend.

I just googled your question and there is a few tips.

baking soda? It doesn't scratch.

Eyeglass joints use only three things when cleaning glasses. Eyeglass cleaner that's sold as a spray, simple warm water with a little bit of dishsoap and acetone. All done with a dry soft cloth. That's it. Don't use anything else. Eyewear lenses are not like glass shower doors and definitely don't use anything with harsh chemicals like ammonia or doesn't come in a liquid form. Real glass lens for eyewear are rare and considered "dead as the Dodo bird" by the industry. Almost all lenses sold are some type of plastic/polycarbonate index with a coating, either with "scratch coating" or with an "anti-reflective coating". If simple dishsoap (that's a drop, not an handful) with water or acetone hasn't removed the "water spots", it's not water spots. Without seeing them, I'm going to guess it's something affecting the coating of the lenses. Either by the fact that the coating is now gone on that spot or that it's now hazed with discolourization from the chemicals of the car wash. Take them in to a eye care professional for assessment. They should tell you if it's something on the coating or something wrong with the coating.  
 
Just my opinion, I could be wrong.

I had spots on a pair of glasses, took them in to the optician I bought them from and they replaced the lenses because the coating had broken down.

Tried dish soap and acetone  
Works great  
Stains were from hard water, and car soap  
They are plastic lenses, with anti glare coating.  
No damage to the lenses

I would say using baking soda on modern glasses would be very risky. Stick with acetone.  
 
Also avoid Windex or anything ammonia based when cleaning plastics like eye-glasses and computer screens.