The presented paper reports the continuation of research on the linear model of human eyeball. We use the physically linear eye model, also presented in the paper by Srodka et al.'), but we introduce a new element to this model- passive non-accommodating eye lens. We look for such conditions, that placed upon geometry and material parameters of the eyeball, would enable the model to show optical self-adjustment effect. The Finite Element Method was used to model the eyeball tissue by means of physically linear materials. The current paper also investigates limitations imposed on boundary conditions, as well as geometrical and material parameters of model, by postulated requirement of eyeball models the optical self-adjustment effect. Subsequently, the results of investigations carried out on the model with and without eye lens are compared.
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