Ok I had this patient come in on Saturday that has me scratching my head. For starters here is the script.
OD +1.75 -3.25 x 002 PD28.5
OS +1.75 -3.00 x 172 PD27.0
+2.50 OU
19mm seg OU
She was put into a Zeiss GT2 3DV which means it is a compensated RX :
OD +1.67 -3.08 x 002
+2.41
Prism 0.77 @271
OS +1.69 -2.84 172
Prism 0.77 @ 270
+2.43
Ok here is the issue we made two pairs for the patient this set and also a set of Hoya tact EP40. In the Zeiss pair distance is fine but while reading she is having double vision issues. In the tact no double vision problem exist. The fit is just fine, PD's and seg are right where they are supposed to be. Both sets of lenses are 1.60 with A/R (Purecoat & EX3 respectively), 4.25 base. The Zeiss is a drillmount with polished edges. The Tact is a hide-a-bevel. If I am missing any info that would be helpful let me know.
I am thinking the compensated RX is causing the issues, but I'm not sure. Guy's and Gals thank you for being such a great resource.
Also, here is the previous script:
+1.50 -3.25 x179
+1.50 -3.25 x174
+2.50 OU
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