If you just need reading glasses to see close up, you can buy wrap around sunglasses that have inserts with reading glass lenses like bifocals. I use these, gray tint for sunny days, brown tint on overcast days.
https://www.readers.com/bridgewater-...l?showid=41954

I got 2.5 strength because my GPS is pretty close to my eyes when I have my hands on my handlebars.

Some construction supply stores have similar safety glasses, for example Home Depot.

I also got some yellow ones for rain or fog or nighttime use, different brand and model. My yellow tint ones are 3.0 strength.