Most glass by it’s very nature blocks ~90% of UV B but only ~10% of UV A. A special coating can block a little more UV B and a lot more UV A, but there is a big difference between UV radiation and water droplets, so that anti-UV coating won’t do much (if anything) to keep condensation from forming on the glass.

Anti-mist? Do you mean anti-fog? Think of it as Rain-X.