Glasses

Woman using a handheld vision testing device.

Zenni Celebrates 22 Years of Affordable Eyewear and Community Impact

Woman wearing oversized, retro-style, gold-rimmed eyeglasses and long, gold tassel earrings.

A Guide to Buying Prescription Glasses Online

Bearded man in sunglasses wearing a vest with tie, rolled-up sleeves, and wristbands, arms crossed.

Finding the Perfect Eyeglasses Shape for Older Men: Tips and Recommendations

Man squinting and closely inspecting a pair of eyeglasses held in his hand.

Understanding the Difference: 1.61 vs 1.67 High Index Lenses

Various styles of eyeglasses, including round, rectangular, and tortoiseshell frames.

Finding Your Perfect Pair

Man wearing clear prescription eyeglasses, gently adjusting the frame with his right hand.

Finding the Perfect Frame

ZENNI OPTICAL EYEGLASSES prescription form. Patient: John Smith. O.D: +0.25 -1.25 158. O.S: +0.50 -1.00 048.

The Importance of Axis in Your Eye Prescription Explained