Essilor vs Zeiss: The Lens Brand Debate (From the Fitting Bench)
Essilor vs Zeiss compared from the fitting bench: progressives, coatings and value, plus an honest take on the lens brand debate in Canada.
8 min read
Topic · 15 notes
Lenses & prescriptions
The frame is what people notice; the lenses are what you see through. These notes translate the prescription slip, compare the lens designs and coatings you'll be offered, and explain the trade-offs between them in plain terms.
Nothing here replaces a measurement. Good lenses still depend on a proper fit, and that part happens in person.
All lenses & prescriptions notes, newest first
Crizal Lenses in Canada: An Optician's No-BS Review
Every Crizal coating tier (Easy UV, Sapphire, Rock and Prevencia) compared, with honest durability notes and which one is worth it for your glasses.
9 min read
The Truth About Premium Lenses: Varilux, Crizal, and What You're Paying For
Varilux progressive lenses explained: the tiers, Crizal coatings, and what you're actually paying for, compared honestly for Canadian buyers.
9 min read
Why Your Glasses Take 7 Days (and How to Get Them Faster)
Wondering how long glasses take to make? Here's the real timeline — from single vision to progressives — and how to get them faster.
8 min read
You Probably Don't Need Prescription Glasses. Here's How to Tell.
Reading glasses vs prescription glasses — opticians explain who can get away with readers and who genuinely needs a custom prescription.
8 min read
The Case for Computer Glasses (Even if You Have 20/20 Vision)
Computer glasses can ease eye strain even with 20/20 vision. Anti-fatigue, blue light and office progressive lens options for screen work, explained.
8 min read
Photochromic Lenses in Cold Weather: The Edmonton Problem
Photochromic lenses darken more in cold weather but won't work inside your car. Here's what actually happens to them below -20°C in Edmonton.
8 min read
Bifocals vs Progressives: An Optician's Unpopular Opinion
An honest optician's comparison of bifocals vs progressive lenses. Sometimes bifocals are the smarter choice. Here's when each one wins and why.
9 min read
Polarized Sunglasses: Why We Usually Recommend Them
An optician explains the real difference between polarized and non-polarized sunglasses, why polarized wins for most people, and the 2 exceptions.
8 min read
Anti-Reflective Coating: The One Upgrade We Never Skip
An optician's guide to anti-reflective coating: what it does, which tier is worth it, how long it lasts, and why we recommend it on every pair.
8 min read
Transitions vs Polarized: When to Wear Each (and Why Many Own Both)
Transition lenses vs polarized sunglasses: when each one wins, where each falls short, and how to decide which is right for your days.
7 min read
Do Night Driving Glasses Work? What the Research Shows
Do yellow-tinted night driving glasses help? What the tint actually does, what a 2019 driving study found, and what works better for night glare.
7 min read
How Opticians Clean Glasses (It's Simpler Than You Think)
How opticians clean glasses every day: simple steps, no special tools, and the common cleaning mistakes that actually cause scratches on your lenses.
7 min read
Progressive Lenses: The Adjustment Period Nobody Warns You About
Progressive lenses take time to get used to. Real adjustment tips, how long it takes, what drives the cost, and how to get the fit right.
11 min read
The 3 Numbers on Your Glasses Prescription That Actually Matter
What SPH, CYL, AXIS, ADD and PD mean on your glasses prescription, when prescriptions expire in Alberta, and what to know before ordering online.
11 min read