FRANKLIN LAKES, N.J.—David Schafran, founder of Blink, which just launched a new mobile vision-testing service, will be the guest on the May 6 edition of the “Power Hour.” The weekly radio broadcast, at 9:00 pm. ET, is hosted by Gary Gerber, OD, founder of The Power Practice.

Stated Gerber, “Knock, knock. Who's there? It’s your 1:30 vision test appointment. David Schafran, founder of Blink, joins us on the next show. Using ‘Visioneers’ and EyeNetra technology, Blink performs in-home ‘vision tests.’ The information is sent to an optometrist to review and determine an eyeglass prescription. Listen in as David takes your calls and discusses the logistics, the technology and science of Blink and how this is working since the service’s recent launch in NYC.”

As background, read Vision Monday’s recent story, “EyeNetra Launches Blink, an On-Demand, Mobile Vision Testing Service” The Power Hour is sponsored by Essilor of America, Optovue and VSP Global. Details about the shows, including how to listen in and links to previous episodes, can be found online at PowerHourInfo.