Prof Sei-ichi Tsujimura of the Nagoya City University and Prof Su-Ling Yeh of National Taiwan University and Kagoshima University, have discovered that our visual acuity (contrast sensitivity) can be ...

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 ...

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 ...

What you need to know about vision sensors. Colours are something quite natural, and most of us can identify them without any problem. Technically, however, we are talking about electromagnetic waves ...

An iPad^® application has been developed that can help physicians screen for Parkinson's Disease, report researchers. Patients with Parkinson's disease (PD) often have difficulties with ...