Healio

Coma, spherical aberration increase with age, study finds

Please provide your email address to receive an email when new articles are posted on . Ocular coma and spherical aberration increase with age as a result of increased corneal coma and changes in the ...
Nature

New method to improve the quality of vision in cataractous keratoconus eyes

To analyze using optical simulations if the proper use of a segmented intraocular lens (IOL) can improve the visual outcomes compared to the implantation of a spherical monofocal IOL. The wavefront ...
Nature

Effect of pupil size on higher-order aberrations in high-myopic pseudophakic eyes with posterior staphyloma

To evaluate the effect of pupil size on higher-order aberrations (HOAs) in high-myopic pseudophakic eyes with posterior staphyloma using KR-1W aberrometer. Nowadays, cataract surgery has changed from ...
Healio

Pupil diameter study shows correlation with aberrations, contrast sensitivity after LASIK

Please provide your email address to receive an email when new articles are posted on . In eyes with larger pupils who were treated with LASIK, spherical-like aberrations affect contrast sensitivity, ...