Esr (eye separation ratio) vs one eye apart
which test is more accurate? I have an Esr of 45.3%, however my one eye apart test is 1.08. Wondering which one is more important in terms of harmony.
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which test is more accurate? I have an Esr of 45.3%, however my one eye apart test is 1.08. Wondering which one is more important in terms of harmony.