I really liked my 3
"I really liked my 3 pr. of glasses and was very happy to get a hard case for each one. My only complaint would be that they weren't quite tight enough to stay up on my nose. I hope that they don't get any looser with wear."

A favorite among both men and women, the Foster Grant® McKay Multi Focus™ Reader is now available as Multi Focus™ Blue, delivering the Multi Focus™ functionality you've grown to love with the added benefit of lenses that help filter blue-violet light* from the sun and artificial sources, including digital devices.These stylish tiger-striped round frames feature three different strengths in one pair of glasses. Protect your readers when not in use with the included contemporary case. Multi Focus™ reading glasses feature three strengths in one lens:The bottom third has the highest strength (and the power you choose) for reading. The middle third has a slightly reduced magnification for computer use.The top third has about half the strength of the bottom, for clarity when interacting with someone nearby (sitting across a desk, for example). This innovative Multi Focus™ lens technology means no more taking your readers off and putting them back on to see things clearly at different distances.
*Incorporates a patented lens technology that filters at least 30% of blue-violet light. The percentage refers to the average amount of blue-violet light (between 400-455nm as stated by ISO TR 20772:2018) filtered as measured in 5nm increments. Covered under U.S. Pat. No. 8,360,574. Other U.S. and foreign patents pending.
McKay Blue Light