I have a very light prescription--I basically only wear glasses to drive at night. Every couple of years they test my eyes and adjust the prescription ever so slightly, but if I'm being honest, I can still use the glasses I got 16 years ago in high school and they still work wonderfully (they are ugly...but that's not the issue here).
Are these adjustments actual minor shifts in my vision (I don't know the numbers)? Or is it more likely that I can't adequately answer the question "Which is better? 1 or 2?"
unreliablepinwheel2 karma
I have a very light prescription--I basically only wear glasses to drive at night. Every couple of years they test my eyes and adjust the prescription ever so slightly, but if I'm being honest, I can still use the glasses I got 16 years ago in high school and they still work wonderfully (they are ugly...but that's not the issue here).
Are these adjustments actual minor shifts in my vision (I don't know the numbers)? Or is it more likely that I can't adequately answer the question "Which is better? 1 or 2?"
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