Harmony measurement

Eye separation ratio

Distance between the pupils divided by face width. Faces rated most attractive cluster tightly around 0.46.

Eye separation ratio on our female reference face

This reference face measures 0.47× against an ideal of 0.455–0.49×, which scores 9.8/10.

Ideal range

	Ideal
Women	0.455–0.49×
Men	0.44–0.465×

Measured from the landmarks on your front photo. Face the camera straight on, at eye level, from about 6 feet.

Inside the ideal range this measurement scores 10. Outside it, the score falls off smoothly the further the value is from the range.

Score (0–10) by measured value, female. Inside the green band scores 10; it falls off smoothly outside it.

Option	Type	How long
Frames that suit your eye spacing	Grooming & style	Same day