this is like a puzzle...hmm. Building on what other posters have said, especially that new mystery guy...
- "5 pts/ largo" is repeated three times, like for sphere, cyl, axis
- there could be three groupings of two values: Sphere, cyl, axis.
- os seems to validate this: Sphere +1.50 5pt/ +1.75 largo. Cyl: -3.00 for both. Axis: 87 5pt, 90 largo.
- i'm thinking "5pts" is distance, "largo" is near. Thus os near is +1.75-3.00x87 and distance is +1.50-3.00x090. A quarter diopter add!
- i'm thinking od is +1.75-2.50x090 at near and distance is +0.50-1.00x078. A +1.25 add, with a big change in cylinder amount and axis.
all of which makes no sense, clinically. Professor plum in the kitchen with a revolver.
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