Study on accommodation by autorefraction and dynamic refraction in children
نویسندگان
چکیده
منابع مشابه
Study on accommodation by autorefraction and dynamic refraction in children.
PURPOSE Childhood accommodation interferes with accurate diagnosis of the latent refractive errors. Dynamic retinoscopy offers accurate measurements of accommodative response, while an autorefractometer can predict the accommodative system activation in children. A correlation of the accommodative effort with the dynamic refraction has been investigated in emmetropic children, before and after ...
متن کاملA comparison of autorefraction and subjective refraction with and without cycloplegia in primary school children.
PURPOSE To evaluate the accuracy of autorefraction using three autorefractors comparing to subjective refraction in diagnosing refractive error in children. DESIGN A cross-sectional study. METHODS setting: Community based study. study population: 117 children sampled from primary schools. procedures: All subjects underwent autorefraction using three auto refractors and subjective refraction...
متن کاملdomestication and foreignization in children literature translation
این پایان نامه به بررسی بومی سازی و بیگانه سازی در ادبیات کودکان مخصوصا زانر فانتزی می پردازد. در این پایان نامه ترجمه 14 کتاب داستان فانتزی برای سه گروه سنی کودکان بر اساس مدل ونوتی یعنی بومی سازی و بیگانه سازی مقاسه شدندکه در نتیجه برای سه گروه سنی از هر دو استراتزی توسط مترجمان در ترجمه کلمات فرهنگی استفاده شده است.
The precision of wavefront refraction compared to subjective refraction and autorefraction.
PURPOSE To determine the precision (repeatability) of several methods of calculating refraction from higher-order wavefront aberration data and to compare these wavefront refractions with lower-order (LO) wavefront refraction, subjective refraction, and autorefraction. METHODS Four clinicians refracted 16 normal participants aged 23.6 +/- 1.2 years, 69% female with an average spherical equiva...
متن کاملManifest refraction versus autorefraction for patients with subfoveal choroidal neovascularization.
PURPOSE To compare the results from manifest refraction using trial lenses and a standard visual acuity protocol to results from autorefraction for obtaining refractive error and best corrected visual acuity in patients enrolled in a randomized clinical trial. METHODS During a 4-month period, 29 patients with subfoveal choroidal neovascularization (CNV), who were enrolled in the Submacular Su...
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ژورنال
عنوان ژورنال: Journal of Optometry
سال: 2014
ISSN: 1888-4296
DOI: 10.1016/j.optom.2014.07.001