Fig. 4From: Measurement of crystalline lens tilt in high myopic eyes before cataract surgery using swept-source optical coherence tomographyOrientation of crystalline lens tilt. (a, b) Schematic diagram of lens tilt in the right (a) and left eyes (b). Lenses from both eyes are facing towards the upper outer quadrants. A gray shadow was added for better visualization. (c, d) Polar scatterplots showing the magnitude (angle ρ) and orientation (angle φ) of lens tilt in the right (b) and left (c) eyes. Each ring represents 1°. (e) Stacked column graph of the lens tilt orientations in the different groups according to axial length. UOQ: upper outer quadrant; LOQ: lower outer quadrant; LIQ: lower inner quadrant; UIQ: upper inner quadrantBack to article page