Optical illusion test: Blue, purple or red-- what's the colour of this dot and the science ...

A biomedical optics engineer discovered a visual illusion where purple dots appear bluer in peripheral vision. This ...
WDTN

FAA Accepts Waggoner Computerized Color Vision Test as Approved Test for Medical Clearance

Waggoner CCVT accepted by FAA for use by Aviation Medical Examiners for medical clearance of pilots and air traffic controller specialists. We are proud to have the FAA accept our Waggoner CCVT as an ...
manilatimes

Colormax.org Expands Guaranteed Color Blind Test Success With Custom Contact Lenses Beyond ...

Baltimore, MD , Feb. 24, 2026 (GLOBE NEWSWIRE) -- Colormax.org, a division of Global Complex Eye Care, announces an expansion of its custom contact lens system designed specifically to help ...
Mena FN

Colormax Expands Guaranteed Color Blind Test Success With Custom Contact Lenses Beyond ...

(MENAFN- GlobeNewsWire - Nasdaq) Colormax expands its guaranteed color blind test support with custom contact lenses designed to help users pass Ishihara and other major standardized color vision ...