I am a soon-to-be elder statesman who wears tri-focals. I am trying to explain/help my ophthalmologist come up with some prescription shooting glasses. In our discussion we are trying to figure out whether to just dupicate my everyday glasses' prescription (I say no) or flip the prescription, putting the distance lens on bottom and the reading lens on the top. Middle distance would stay the same. Any insight from anyone would be a great help.
Preacher B. Quick