Originally Posted by
Chuck M
I think what the OP is explaining is that he is having trouble following the map, not seeing data screens so I think the suggestion to use bifocal safety glasses is a good one. Something I did was get the stick on bifocal lenses on Amazon to put in my Oakley sunglasses. I also lately have been riding with a pair of butt ugly prescription safety sunglasses my employer provided.
I’ve recently got a pair of the newest version of Tifosi’s Crit sunglasses; they’re both photochromic and have built-in readers (they’re +2.0). They’ve made a big difference in reading my Garmin 530 when I’m wearing my contacts for distance vision.