Figure 4.

Zonular fiber stress with lens displacement. A, Peak zonular fiber stress of 7 MPa at 0.20 ms after shuttlecock impact. B, Elements between the lens and ciliary body, corresponding to zonules, were measured for stress upon shuttlecock impact. C, Lens displacement plot with maximal displacement of 0.5 mm with subsequent rebounding displacement events. D, Zonular fiber stress plot with initial peak amplitude of 7 MPa with subsequent lower intensity waves. E, Zonular fibers experience a maximal stretch of 52% of its original length around 1 mm.