Originally Posted by
highline
His old RX: OD -2.75+2.75X015 ADD+2.25
(2007) OS -2.75+2.50X175 ADD+2.25
His new RX: OD -2.25+2.75X180 ADD+2.25
(2012) OS -2.75+2.00X175 ADD+2.25
I know the placement of his PD (in old glasses) for OD. In regards to his pupil, seg height was placed directly to the outer right edge of his pupil before the limbus and directly down before you hit the bottom edge of the lower limbus. Pd on new pair was at perfect centration and height. Also, what is the correct way to calculate the near pd for someone like this, I know Randel Tibbs posted that in a situation like this the Pt. may have little to no convergence? Highline
P.S. if anyone knows off the top of their head were I can find an Augen progressive lens that would be great.
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