Fig. 7
From: Additive effects of narrowband light and optical defocus on chick eye growth and refraction
Combination effect of dual-power lenses and narrowband red light on eye growth. Red light had no effects on (a) VCD and (b) AL beyond the effect mediated by dual-power lenses under white light conditions. c, d At Day 7 and Day 10, refraction of lens-wearing eyes under red light was significantly less hyperopic than that under white light. Data represents mean ± SEM (n = 8 per condition). *,#Statistically significant at P less than 0.05 (one-way repeated-measures ANOVA with Tukey HSD) when compared with control eyes (#) or lens-wearing eyes (*) exposed to white light. VCD, vitreous chamber depth; AL, axial length; SER, spherical equivalent refraction; SEM, standard error of mean