Varifocals would be the way to go, with reactor light lenses if not too expensive. Worth taking a crash helmet with you to the opticians so that you choose a frame that’s compatible with being shoved over your ears repeatedly. Some stylish but flimsy frames won’t last five minutes, or are not rigid enough to be pushed past your ears at all.
Yep, mine do all of that. Took my Boots prescription to https://www.glassesdirect.co.uk
The prescription just gives the near and distance values. It's the way Glasses Direct constructed the lenses that gives the benefits you mention. They are graduated varifocals.. I can see instruments and mirrors sharp, as well as distance. Glasses Direct give you multiple options for type of lens
But wait a minute when you look at a mirror you are in effect looking at distance so the middle should not matter