Correlations between Higher-order Aberrations and Myopic Degree
نویسندگان
چکیده
منابع مشابه
Higher-Order Aberrations in Myopic Eyes
PURPOSE To evaluate the correlation between refractive error and higher-order aberrations (HOAs) in patients with myopic astigmatism. METHODS HOAs were measured using the Zywave II aberrometer over a 6 mm pupil. Correlations between HOAs and myopia, astigmatism, and age were analyzed. RESULTS One hundred and twenty-six eyes of 63 subjects with mean age of 26.4±5.9 years were studied. Mean s...
متن کاملComparison of Higher-order Aberrations between Eyes with Natural Supervision and Highly Myopic Eyes in Koreans
PURPOSE To describe the characteristics and investigate the differences of higher-order aberrations (HOAs) between the eyes with a natural, uncorrected visual acuity (UCVA) of 20/12 and eyes with highly myopic eyes in Korean adults. METHODS Thirty-one eyes of 20 subjects with UCVA of 20/12 (Group 1) and 54 eyes of 36 myopic patients with greater than -6 diopters (Group 2) were analyzed for ty...
متن کاملthe relationship between ocular higher-order aberrations and mesopic pupil size with age and gender in iranian myopic candidates
purpose : to analyze the correlation of ocular higher-order aberrations (hoas) and mesopic pupil size (mps) with age and gender in myopic patients screened for refractive surgery methods : ocular hoas and mps were examined in 1,641 females eyes and 749 males eyes with myopia and also in two different age groups, under 30-year-old (1,675 eyes) and over 30-year-old (715 eyes), using the zywave ab...
متن کاملTotal ocular, anterior corneal and lenticular higher order aberrations in hyperopic, myopic and emmetropic eyes
Total ocular higher order aberrations and corneal topography of myopic, emmetropic and hyperopic eyes of 675 adolescents (16.9 ± 0.7 years) were measured after cycloplegia using COAS aberrometer and Medmont videokeratoscope. Corneal higher order aberrations were computed from the corneal topography maps and lenticular (internal) higher order aberrations derived by subtraction of corneal aberrat...
متن کاملThe Relationship between Ocular Higher-Order Aberrations and Mesopic Pupil Size with Age and Gender in Iranian Myopic Candidates
Purpose: To analyze the correlation of ocular higher-order aberrations (HOAs) and mesopic pupil size (MPS) with age and gender in myopic patients screened for refractive surgery Methods: Ocular HOAs and MPS were examined in 1,641 females eyes and 749 males eyes with myopia and also in two different age groups, under 30-year-old (1,675 eyes) and over 30-year-old (715 eyes), using the Zywave aber...
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ژورنال
عنوان ژورنال: Journal of Korean Ophthalmic Optics Society
سال: 2014
ISSN: 1226-5012
DOI: 10.14479/jkoos.2014.19.2.199