Developer: Steve Colley

The MOST accurate visual acuity test on the iPad (or iPad mini).

A built-in auto-calibration function on the iPhone/iPod will adjust the size of the Snellen Chart (and brightness) to...

I have found the Acrysof Toric range of IOLs invaluable for managing astigmatism for my cataract patients. The online calculator is great, but it does require you to be in front of a computer to...

A quick application to transpose between the plus and minus form of a spectacle prescription.
Will help to prevent errors.

Accurate home vision testing for adults and children.
Pairs with the free eyeSnellen app on an iPad or iPadmini.
A simple user interface allows quick and accurate vision testing in your...