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000089579 005__ 20210902121633.0
000089579 0247_ $$2doi$$a10.1155/2020/9586062
000089579 0248_ $$2sideral$$a117589
000089579 037__ $$aART-2020-117589
000089579 041__ $$aeng
000089579 100__ $$aPérez-Merino, P.
000089579 245__ $$aPersonalized Optical Designs and Manipulating Optics: Applications on the Anterior Segment of the Eye
000089579 260__ $$c2020
000089579 5060_ $$aAccess copy available to the general public$$fUnrestricted
000089579 5203_ $$aThe image-forming properties of the eye can be described in terms of wave aberration. Understanding the link between aberrations and the anterior segment geometry is therefore of crucial importance for (i) comprehending how the eye works, (ii) modelling the optics of individual eyes, (iii) optimizing optical solutions, or (iv) designing surgical strategies. The eye has many innate adaptations that minimize optical aberrations. In most normal young eyes, the magnitude of aberrations of the cornea is significantly larger than for the whole eye, indicating a significant role of the crystalline lens in compensating corneal aberrations. However, due to geometrical and structural changes, this ocular compensation gets disturbed in different anterior segment conditions, such as keratoconus, presbyopia, or cataract. Keratoconus progressively degrades the corneal shape and, consequently, vision in the adolescence, with a prevalence of 0.05% in the general population. Meanwhile, presbyopia and cataract are conditions related to aging that affect the structure of the crystalline lens, one referring to a loss in accommodative amplitude (presbyopia) and the other to a progressive loss of transparency (cataract). Presbyopia affects 100% of the population older than 45¿years of age, ...
000089579 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000089579 590__ $$a1.909$$b2020
000089579 591__ $$aOPHTHALMOLOGY$$b45 / 62 = 0.726$$c2020$$dQ3$$eT3
000089579 592__ $$a0.817$$b2020
000089579 593__ $$aOphthalmology$$c2020$$dQ2
000089579 655_4 $$ainfo:eu-repo/semantics/review$$vinfo:eu-repo/semantics/publishedVersion
000089579 700__ $$aSiedlecki, D.
000089579 700__ $$0(orcid)0000-0002-3979-4528$$aRemón, L.$$uUniversidad de Zaragoza
000089579 700__ $$aVinas, M.
000089579 700__ $$aAlió, J.L.
000089579 700__ $$aRozema, J.J.
000089579 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000089579 773__ $$g2020 (2020), 9586062 [3 pp]$$pJ. Ophthalmol.$$tJournal of Ophthalmology$$x2090-004X
000089579 8564_ $$s1144430$$uhttps://zaguan.unizar.es/record/89579/files/texto_completo.pdf$$yVersión publicada
000089579 8564_ $$s35351$$uhttps://zaguan.unizar.es/record/89579/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000089579 909CO $$ooai:zaguan.unizar.es:89579$$particulos$$pdriver
000089579 951__ $$a2021-09-02-08:54:32
000089579 980__ $$aARTICLE