{"id":9784,"date":"2026-09-01T14:07:27","date_gmt":"2026-09-01T14:07:27","guid":{"rendered":"https:\/\/siview.ai\/?post_type=faq&#038;p=9784"},"modified":"2026-09-01T14:10:07","modified_gmt":"2026-09-01T14:10:07","slug":"how-does-siview-decide-whether-to-prescribe-a-cylinder-for-a-patient","status":"publish","type":"faq","link":"https:\/\/siview.ai\/en\/faq-en\/how-does-siview-decide-whether-to-prescribe-a-cylinder-for-a-patient\/","title":{"rendered":"How does SiVIEW decide whether to prescribe a cylinder for a patient ?"},"excerpt":{"rendered":"<p>SiVIEW makes this decision based on a careful analysis of the relevance of the cylinder correction to the patient\u2019s vision. This depends on the cylinder power and the visual acuity achieved. For example, if the cylinder is low with an oblique or vertical axis, SiVIEW compares the cylinder correction with an equivalent sphere, particularly in [&hellip;]<\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","faq-box":[49,50],"faq-categorie":[105],"class_list":["post-9784","faq","type-faq","status-publish","hentry","faq-box-v1-en","faq-box-v2-en","faq-categorie-opto"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How does SiVIEW decide whether to prescribe a cylinder for a patient ? &#8211; SiVIEW<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How does SiVIEW decide whether to prescribe a cylinder for a patient ? &#8211; SiVIEW\" \/>\n<meta property=\"og:description\" content=\"SiVIEW makes this decision based on a careful analysis of the relevance of the cylinder correction to the patient\u2019s vision. This depends on the cylinder power and the visual acuity achieved. 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