Helmet with visor

I wear prescription glasses... Looking for a ski helmet with a built in visor and adjustable vents. There's a few on the market but none appear to have a clear replacement visor which I consider a must-have.

Salomon/ Smith/ Bolle all have nice ones - just handicapped by availability of clear replacement lens.

Any recommendations?

Ps. New to fatbiking. First ride on fresh snow yesterday.