Hello dear Ppruners!! and happy summer!
I'm seeking advice from airlinepilots that use contact lenses and/or glasses daily. I'm currently working as a flight instructor and I gotta say that I prefer to use my contact lenses instead of my glasses when I'm flying. But i started wondering, when flying the big jets at higher altitudes. How is it to fly with contact lenses, do they get dry quickly due to the thin air.
Any advice would be greatly appreciated
