Sphere near 1:InvLen:Pt:Corrective lens.left:Qn:Lensmeter
sphere near 1:invlen:pt:corrective lens.left:qn:lensmeter
Sphere near 1:InvLen:Pt:Corrective lens.left:Qn:Lensmeter
sphere near 1:invlen:pt:corrective lens.left:qn:lensmeter