Impact of Defocus and High-Order Aberrations on Light Disturbance Measurements

Figure 1

Monocular and binocular LDA size (graphs (a) and (b)) and irregularity (graphs (c) and (d)) values (mean ± standard deviation) represented in barplots for the four conditions evaluated: baseline (natural accommodative conditions and pupil size) and in cycloplegia with zero, myopic and hyperopic induced spherical defocus (0.00D, +1.00D and −1.00D, respectively) with 5 mm pupil (corresponding to 0.14° or 8.01 minarc). (∗) Statistically significant differences.

(a)

(b)

(c)

(d)