Eternal battery life for my smartphone
I technically can choose to never run out of battery power because I can portably always charge on the go without being tied to any wires or power outlets
Outcome you can reliably ensure might be a better way to phrase this and other submissions but you get what I’m saying 🕵
My glasses are strong enough and with high enough refractive index that if I look at a point light source through the edge of a lens I can see a rough spectrum of it. I can easily tell a true violet LED from red+blue or yellow from red+green. Used to be able to tell white LEDs from incandescent but the LEDs got much better.
My glasses are strong enough that they caught my book on fire.
I have to wear a hat or sit in the shade if I’m reading in full sun.