Mechanism of human accommodation as analyzed by nonlinear finite element analysis.
Results of nonlinear finite element analysis support the Schachar theory of accommodation and demonstrate that the long-held Helmholtz theory of accommodation is impossible.
Schachar
R A
RA
Presby Corp., Dallas, Tex., USA. r.schachar@presbycorp.com
Bax
A J
AJ
D000065:Accommodation, Ocular / Q000502:physiology*; D000328:Adult; D020342:Finite Element Analysis / Q000706:statistics & numerical data*; D006801:Humans