{"id":1634,"date":"2024-07-08T11:45:17","date_gmt":"2024-07-08T09:45:17","guid":{"rendered":"https:\/\/eyeside.at\/ametropia\/"},"modified":"2026-08-03T09:47:01","modified_gmt":"2026-08-03T07:47:01","slug":"ametropia","status":"publish","type":"page","link":"https:\/\/eyeside.at\/en\/medical-conditions\/ametropia\/","title":{"rendered":"Refractive Errors"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling leistungstxtcontainer\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p><strong>The diagnosis of ametropia is the most common reason for visiting the <a href=\"https:\/\/eyeside.at\/en\/\">ophthalmologist<\/a><\/strong>. Whether nearsightedness, farsightedness, or presbyopia, for work, school, and <a href=\"https:\/\/eyeside.at\/en\/eye-screenings\/computer-work\/\">computer work<\/a>, or for leisure and sports: We will work with you to find the ideal solution for your needs.<\/p>\n<p>In addition to individual &#8220;classic&#8221; <strong>refraction<\/strong> using trial frames and phoropters, we use specialized devices adapted for children and adults (e.g., Plus-Optix) for automated <strong>diopter determination for distance, reading, and progressive lenses, as well as office and sports glasses<\/strong>.<\/p>\n<p style=\"text-align: left;\">The gold standard for the exact and objective determination of ametropia, especially <a href=\"https:\/\/eyeside.at\/en\/eye-screenings\/pediatric-ophthalmology\/\">in children<\/a>, remains retinoscopy with dilated pupils and under cycloplegia (&#8220;eye drops&#8221;). This allows for the detection of hidden refractive errors that, if left untreated, could lead to permanent vision impairment that cannot be corrected later.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:-20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;\">Frequently Asked Questions about Ametropia and Prescription Eyeglasses<\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><style type=\"text\/css\">.fusion-faqs-wrapper #accordian-1 .fusion-panel { border-color:var(--awb-color3); }.fusion-faqs-wrapper #accordian-1 .fusion-panel:hover{ border-color: var(--awb-color3); }.fusion-accordian #accordian-1 .panel-title a .fa-fusion-box:before{ font-size: 16px;width: 16px;}.fusion-accordian #accordian-1 .panel-title a .fa-fusion-box{ color: var(--awb-color4);}.fusion-accordian  #accordian-1 .panel-title a{font-family:var(--awb-typography1-font-family);font-weight:var(--awb-typography1-font-weight);font-style:var(--awb-typography1-font-style);}.fusion-accordian  #accordian-1 .panel-title a:not(:hover){}.fusion-accordian  #accordian-1 .toggle-content{font-family:var(--awb-typography4-font-family);font-weight:var(--awb-typography4-font-weight);font-style:var(--awb-typography4-font-style);}.fusion-accordian #accordian-1 .panel-title a:hover,.fusion-accordian #accordian-1 .panel-title a.hover { color: var(--awb-color4);}.fusion-faq-shortcode .fusion-accordian #accordian-1 .fusion-toggle-boxed-mode:hover .panel-title a { color: var(--awb-color4);}.fusion-accordian #accordian-1.fusion-toggle-icon-unboxed .panel-title a:hover .fa-fusion-box,.fusion-accordian #accordian-1.fusion-toggle-icon-unboxed .panel-title a.hover .fa-fusion-box { color: var(--awb-color4); }.fusion-faqs-wrapper .fusion-accordian #accordian-1 .panel-title a.active{ color: var(--awb-color5) !important;}.fusion-faqs-wrapper .fusion-accordian  #accordian-1.fusion-toggle-icon-unboxed .fusion-panel .panel-title a.active .fa-fusion-box{ color: var(--awb-color5) !important;}<\/style><div class=\"fusion-faq-shortcode\" style=\"\"><div class=\"fusion-faqs-wrapper\"><div class=\"accordian fusion-accordian\"><div class=\"panel-group  fusion-toggle-icon-unboxed\" id=\"accordian-1\"><div class=\"fusion-panel fusion-toggle-no-divider panel-default fusion-faq-post fusion-faq-post-1776 refractive-errors \"><span class=\"entry-title rich-snippet-hidden\">What does refractive error mean?<\/span><span class=\"vcard rich-snippet-hidden\"><span class=\"fn\"><a href=\"https:\/\/eyeside.at\/en\/author\/whp_jj_azg\/\" rel=\"author\">WHP_JJ_AZG<\/a><\/span><\/span><span class=\"updated rich-snippet-hidden\">2026-08-03T13:24:39+02:00<\/span><div class=\"panel-heading\"><h4 id=\"faq_1-1776\" class=\"panel-title toggle\"><a data-toggle=\"collapse\" class=\"collapsed\" data-target=\"#collapse-1-1776\" href=\"#collapse-1-1776\" aria-expanded=\"false\"><div class=\"fusion-toggle-icon-wrapper\"><div class=\"fusion-toggle-icon-wrapper-main\"><div class=\"fusion-toggle-icon-wrapper-sub\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><div class=\"fusion-toggle-heading\">What does refractive error mean?<\/div><\/a><\/h4><\/div><div id=\"collapse-1-1776\" aria-labelledby=\"faq_1-1776\" class=\"panel-collapse collapse\"><div class=\"panel-body toggle-content post-content\"><p>Refractive error refers to a deviation from normal visual acuity and the eyes\u2019 ability to focus at different distances, as well as deviations in colour vision, eye motility, the coordination of the eyes, and <a href=\"https:\/\/eyeside.at\/en\/specialized-examinations\/contrast-twilight-vision\/\">twilight vision<\/a>.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel fusion-toggle-no-divider panel-default fusion-faq-post fusion-faq-post-1770 refractive-errors \"><span class=\"entry-title rich-snippet-hidden\">What types of refractive errors are there?<\/span><span class=\"vcard rich-snippet-hidden\"><span class=\"fn\"><a href=\"https:\/\/eyeside.at\/en\/author\/whp_jj_azg\/\" rel=\"author\">WHP_JJ_AZG<\/a><\/span><\/span><span class=\"updated rich-snippet-hidden\">2023-09-20T14:39:53+02:00<\/span><div class=\"panel-heading\"><h4 id=\"faq_1-1770\" class=\"panel-title toggle\"><a data-toggle=\"collapse\" class=\"collapsed\" data-target=\"#collapse-1-1770\" href=\"#collapse-1-1770\" aria-expanded=\"false\"><div class=\"fusion-toggle-icon-wrapper\"><div class=\"fusion-toggle-icon-wrapper-main\"><div class=\"fusion-toggle-icon-wrapper-sub\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><div class=\"fusion-toggle-heading\">What types of refractive errors are there?<\/div><\/a><\/h4><\/div><div id=\"collapse-1-1770\" aria-labelledby=\"faq_1-1770\" class=\"panel-collapse collapse\"><div class=\"panel-body toggle-content post-content\"><p><strong>Nearsightedness \/ myopia:<\/strong> Only nearby objects are seen clearly. Objects farther away appear blurred. To see nearby things clearly, the eye does not need to strain.  <\/p>\n<p><strong>Farsightedness \/ hypermetropia:<\/strong> The eye already has to strain to see objects far away clearly\u2014 and even more so for nearby objects. This is not difficult in childhood and young adulthood.  <\/p>\n<p><strong>Astigmatism:<\/strong> If the cornea of the eye is not evenly curved in all directions\u2014so it is not perfectly round like a ball, but rather like an egg, more curved in one direction and less curved along the perpendicular axis\u2014this is referred to as astigmatism. The eye then, so to speak, has two different diopter strengths in the respective directions. This can be corrected with suitable glasses and contact lenses.  <\/p>\n<p><strong>Presbyopia:<\/strong> This is not the same as farsightedness, and the commonly used term age-related farsightedness is not entirely correct. Presbyopia means that the eye can no longer adjust to different distances. A person with normal vision will still see clearly at a distance, but can no longer focus up close. Reading glasses \/ near-vision glasses are then needed. A nearsighted eye, which does not need to strain to see up close, will continue to see clearly at near distances. A farsighted eye, which already has to strain when looking into the distance, will then also need glasses for distance vision. Presbyopia begins from the age of 40 and gradually increases in strength.      <\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":1693,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1634","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ametropia and Prescription Eyeglasses - eyeside Graz, Augenarzt Dr. Wackernagel u. 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