search information related to IOL, biometry, corneal topography, etc.

THe role of mathematics and gaussian optics in Biometry for IOL power calculation

This is a video explanation on negative dysphotopsia, its causes, symptoms, and treatment options.

Adapted from the JCRS https://doi.org/10.1097/j.jcrs.0000000000001502

A case study detailing how to avoid a bad outcome by looking into the IOL calculation or biometry page throughly

Recently, Filomena and co-authors ( https://doi.org/10.1097/j.jcrs.0000000000001502 ) presented evidence based scientific classification...

Recently a lot of interest has been generated on the concept of spiral optics and multifocal IOLs and contact lenses.

The following video content is an impression of how the Barrett Universal II formula works. Barrett Universal II is an unpublished...

This calculator will help you to calculate the power of cornea from the radius of curvature

A common notion amongst clinicians is that the labelled power (diopter) on the IOL box is precisely the power of the IOL. That is, the...