prescription glacier glasses

I have prescription sunglasses. I found over-the-glasses (OTG) sunglasses which are available at a couple local stores. Opticus comes up on a google search for prescription sunglasses. What are the options for purchasing prescription glacier glasses?

If this topic is covered in another thread, please help me find it.

-Mike

Opticus made mine in 2006. They're still in great shape. Julbo warrantied earpieces in about 2012. Overall, I'm a happy camper.

Opticus wasn't cheap; if budget or loss/damage are dominant concerns, any sufficiently dark and UV-coated full-coverage sunglasses will do. Photons don't care about price.

I got mine from Opticus also. Very satisfied!  On phone staff worked with me as I wanted mini bifocals for maps, repairs and altimeter ,special tint etc. Not cheap but worth every penny. They even sent two sizes and types to try on. I settled on the Altice model . Upgraded my style from dorky REI as well at the same time!