Zenni blog!

Person in camo cap and sunglasses; jacket with "Custom Cherry Electric Beach '23" patch.

Zenni and the De Young Museum: A Joyful Day of Art, Vision, and Community Impact

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

Decoding Eye Prescriptions: What Does ‘DS’ Mean?

Woman holding a card above a laptop, showing card details for verification. Text on card is not readable.

Getting the Right Fit: How to Measure Pupillary Distance for Glasses

Laptop, tablet, smartphone displaying SWAGGER website, coffee cup, magazine, and wireless earbuds on desk.

The Harmful Effects of Blue Light: Protect Your Eyes with Computer Glasses

Child singing while holding a wooden spoon, wearing sunglasses and a dark t-shirt.

Do kids need sunglasses?

The new trend: Heart shaped sunglasses

Child and adult wearing glasses, smiling while using a tablet.

Get Your New Glasses Fast with Zenni Optical’s Rush Delivery

Woman wearing aviator sunglasses with pink-tinted lenses, looking at a phone.

Do You Experience Light Sensitivity?

Optometrist adjusts eyeglasses on patient. Eye chart in the background reads: "EKATZHQWV YOELKSFDI OXPHBZD NLTAVR OHSUE MCF ZU."

Getting Used to New Glasses

Sunglasses illustration with one lens clear for indoor, other dark for sunlight. Text: "Darkens in Sunlight".

Understanding Photochromic Lenses: Why Aren’t They Turning Dark?