Prism for far phoria:InvLen:Pt:Eye.left:Qn:Phoropter
prism for far phoria:invlen:pt:eye.left:qn:phoropter
Prism for far phoria:Inverse Length:To identify measures at a point in time:Eye.left:Quantitative:Phoropter
prism for far phoria:inverse length:to identify measures at a point in time:eye.left:quantitative:phoropter