Eyewear Guides

Caring for Your Glasses: Make Them Last Years, Not Months

The five-minute habits that keep lenses scratch-free and frames straight — and the common mistakes that ruin them.

Blue-Light Lenses: An Honest Guide

What blue-light filters genuinely do, what the evidence says, and who actually benefits — no scare stories.

Polarised vs Tinted Lenses: Which Do You Actually Need?

Both make the world darker — only one kills reflected glare. An honest comparison so you don't pay for what you won't notice.

How to Measure Your PD at Home

Three ways to find your pupillary distance — including the camera tool built into every frame page that measures it in seconds.

Prescription Sunglasses Explained

Yes — almost any full-rim frame can become prescription sunglasses. Here's how tints, polarised lenses and Transitions® work with your prescription.

Which Frames Suit Your Face Shape? An Honest Guide

A practical face-shape guide — plus why the rules matter less than you think, and how virtual try-on lets you skip them entirely.

Tints, Mirrors and Transitions® Explained

Solid tints, gradient tints, mirror finishes, polarised lenses and Transitions® — what each one does and how to combine them.

Lens Thickness Explained: Choosing the Right Lens Index

1.5, 1.6, 1.67 or 1.74? What lens index actually means, and how to pick the right thickness for your prescription and frame.

How to Read Your Glasses Prescription

SPH, CYL, AXIS and PD explained in plain English — everything you need to order prescription glasses online with confidence.