Test your diopter

Step %{n} of %{t} Back Are you ready to see clearly? No appointment, no optician — just your screen and two minutes of your time. We'll do the rest. Let's go This test is a guide, not a medical prescription. For a precise correction, always check with an eye care professional. Turn up the light. Brighten your screen to a comfortable reading level — not too dim, not blinding. Your eyes will thank you. All good Let's calibrate your screen. Every iPhone and iPad is different. To give you a precise result, we need to know yours. Hold any bank card against the screen and resize the rectangle to match. Use the arrows for fine adjustment. Any card works — credit, debit, transport, loyalty. They're all the same size. It matches I don't have a card on hand Adjust until the rectangle is exactly the size of your card Keep your distance. Hold your phone naturally, at a comfortable reading height. Don't bring it any closer — and stay put until the end. Place your tablet at a comfortable reading distance — about a forearm's length. Stay put until the end. Settle in like you would to read a book — back against your chair, screen about 50 cm away. Stay put until the end. Keep your usual working posture — back against your chair, screen about 55 cm away. Stay put until the end. I'm set How far down can you go? No cheating — don't lean in. Tap the smallest line you can read comfortably, then confirm. Reveal my result Pick a line first — even the biggest one counts. to presbyope or not to presbyope, that is the question of this test! if you're struggling to read this far, you're definitely presbyopic ;) same thing if you stop here — no big deal, almost all of us get presbyopia with age and honestly, age doesn't mean much anymore — it's all in the mind and especially on your face — that's why having great-looking glasses matters! if you're here, rest assured: +0 means you don't (yet) need us. All clear! Good news — your near vision is doing just fine. No correction needed for now. Enjoy it while it lasts! A gentle nudge. +1.00 is the mildest correction — you probably notice it most with small print or after a long day of reading. +1.50 is the sweet spot for most of us. One of our most popular corrections, and for good reason. Perfectly normal from your mid-40s onwards. A stylish pair of readers and the world looks sharp again. Your eyes deserve a little help at close range — totally natural as we age. A great pair makes all the difference. The strongest correction in our range. Put on the right pair and it's like switching to HD. See %{d} reading glasses See %{d} sun readers See screen glasses See sleeping glasses Start over A guide only — not a substitute for an eye care professional. /collections/reading-glasses /collections/reading-glasses?dioptries=37 /collections/reading-glasses?dioptries=40 /collections/reading-glasses?dioptries=43 /collections/reading-glasses?dioptries=46 /collections/reading-glasses?dioptries=49 /collections/sunglasses /collections/sun-reading-glasses?dioptries=37 /collections/sun-reading-glasses?dioptries=40 /collections/sun-reading-glasses?dioptries=43 /collections/sun-reading-glasses?dioptries=46 /collections/sun-reading-glasses?dioptries=49 /collections/screen-glasses /collections/sleeping-masks