Red green balance.binocular:Type:Pt:Eye:Nom:Phoropter
red green balance.binocular:type:pt:eye:nom:phoropter
Red green balance.binocular:Type:To identify measures at a point in time:Eye:Nominal:Phoropter
red green balance.binocular:type:to identify measures at a point in time:eye:nominal:phoropter