[Anatomical, morphological and biomechanical aspects of accommodation]. / Anatomo-morfologicheskie i biomekhanicheskie aspekty akkomodatsii.

ABSTRACT

The article reviews the findings on the anatomy, morphological and biomechanical features of the accommodation apparatus. Modern methods of imaging and biometry confirm the validity of the Helmholtz lenticular theory of accommodation, according to which its mechanism involves three main components the ciliary body, the zonular fibres and the lens capsule, the lens itself. Based on this, there is certain interest in studying the degree of participation of each of these components in the development of age-related changes in accommodation (presbyopia).