Healio

At-home contrast sensitivity test allows early detection of vision changes

Please provide your email address to receive an email when new articles are posted on . An internet-based contrast sensitivity measurement tool can help patients self-monitor vision at home, alerting ...
Healio

Contrast sensitivity test eliminates potential bias due to optical aberrations

In part six of a series from the OSN Technology and Equipment Workshop featured at Hawaiian Eye 2010, Jack T. Holladay, MD, MSEE, FACS, presented a new contrast sensitivity testing device that offers ...
Nature

SPARCS and Pelli–Robson contrast sensitivity testing in normal controls and patients with cataract

To determine the ability of the newly developed internet-based Spaeth/Richman Contrast Sensitivity (SPARCS) test to assess contrast sensitivity centrally and peripherally in cataract subjects and ...
Futurity News

Try it: Tiny eye movements affect how we see contrast

Contrast sensitivity depends in part on small eye movements that we’re not even aware of making, report researchers. It is often difficult for a driver to see a person walking on the side of the road ...