Perceived image quality with simulated segmented bifocal corrections

• Published in: Biomedical optics express Vol. 7; no. 11; pp. 4388 - 4399
• Main Authors: Dorronsoro, Carlos, Radhakrishnan, Aiswaryah, de Gracia, Pablo, Sawides, Lucie, Marcos, Susana
• Format: Journal Article
• Language: English
• Published: United States Optical Society of America 01.11.2016
• Subjects: (330.4460) Ophthalmic optics and devices; (330.4595) Optical effects on vision; (330.4300) Vision system - noninvasive assessment; (330.7327) Visual optics, ophthalmic instrumentation; (330.0330) Vision, color, and visual optics

Bifocal contact or intraocular lenses use the principle of simultaneous vision to correct for presbyopia. A modified two-channel simultaneous vision simulator provided with an amplitude transmission spatial light modulator was used to optically simulate 14 segmented bifocal patterns (+ 3 diopters ad...