Those are what I'm using currently, I went to the optometrist and got a new Rx to match the ELVEX full lens readers, just haven't pulled the trigger on a fancy 'prescription' pair.
One note of caution on the ELVEX, I've broken an ear piece adjusting the glasses with earpro in place, fixed it with a piece of clear tubing I had in the shop. I ordered a couple more glasses as spares, they aren't that expensive.