Glasses

Woman using a handheld vision testing device.

Zenni Celebrates 22 Years of Affordable Eyewear and Community Impact

Three pairs of sunglasses: black with orange lenses, blue with blue lenses, and white with grey lenses.

Embrace the Sporty Glasses Trend with Zenni Optical

Single transparent glass lens standing upright on a wooden surface.

Thinnest Lenses for Your Prescription: A Complete Guide

Teenager wearing glasses using a laptop.

Eyes Shielded: The Power of Zenni’s Blokz Blue Light Blocking Lenses

Woman holding black-framed eyeglasses, smiling with her eyes closed.

Perfect Fit Glasses: Find Your Ideal Eyewear

Two people wearing glasses and face masks; left glasses fogged, right glasses clear.

Crystal Clear Vision in Any Condition: The Science and Solution Behind Foggy Glasses

Pupillary Distance (PD) measurement between eyes and Optical Center alignment in glasses.

Answering Your Top Questions About Pupillary Distance (PD)