One pair of glasses. Every distance.
Tired of hunting for the right readers? These self-adjusting glasses have a small dial on each side. Turn it, and the lens changes strength until what you're looking at comes into focus — a book, your phone, the TV or the street sign across the road.
- Dual dials — set the left and right lens separately
- Wide range — from −6.0 (distance) to +3.0 (reading)
- Impact-resistant lenses on a light, flexible frame
- Adjustable nose pads for a comfortable fit
- 🔒 Secure checkout
- 🚚 Ships in 1–2 business days
- ↩️ 30-day money-back guarantee
Two sliding lens plates, one dial
Each lens is made of two thin, wave-shaped plates. Turning the dial on the side of the frame slides the plates over each other, which changes the strength of that lens — smoothly, with no clicks or fixed steps.
Because there's a dial on each side, you set each eye on its own. That matters: most people's eyes aren't exactly the same, and off-the-shelf readers give both eyes the same strength.
- Turn toward + for close-up tasks like reading and crafts
- Turn toward − for things further away
- Re-adjust any time — for the menu, the laptop or the TV
Set them up in under a minute
Adjust one eye at a time while looking at what you want to see.
- Put them onWear the glasses and find both dials on the sides of the frame.
- Left eyeCover your left eye with your hand. Turn the left dial little by little while looking at your target until it's clear.
- Right eyeCover your right eye and do the same with the right dial.
- Fine-tuneTurn the dials slightly back and forth until both eyes together see sharply.
From the newspaper to the horizon
Stop juggling three pairs of readers
Fixed readers only work at one distance and one strength. Adjustable glasses let you change both whenever you need to — and you can keep a pair at home, in the car and at work without buying a different strength for each.
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What you get
| Focus range | −6.0 to +3.0 dioptres, set separately for each eye |
|---|---|
| Adjustment | Dual side dials, smooth (no fixed steps) |
| Lenses | Impact-resistant, with anti-scratch coating |
| Frame | Lightweight, flexible black frame |
| Nose pads | Soft, adjustable |
| Suitable for | Men and women, adults |
| Cleaning | Rinse in lukewarm water with a drop of dish soap; dry with a soft cloth |
The more pairs, the more you save
One-time purchase — no subscription. Your final total, including shipping, is shown before you pay.
Try one
1 pair
$29.99
$29.99 per pair
- 1 pair with dual focus dials
- Covers −6.0 to +3.0
- 30-day money-back guarantee
Most popular
2 pairs
$59.98$53.98
$26.99 per pair
- 2 pairs — home and on the go
- Lower price per pair
- 30-day money-back guarantee
Best value
3 pairs
$89.97$71.97
$23.99 per pair
- 3 pairs — home, car and office
- Lowest price per pair
- 30-day money-back guarantee
30-day money-back guarantee
Try them at home. If they're not right for you, contact us within 30 days of delivery and send them back for a refund of the product price. Read the return policy →
Good questions
Do I need a prescription?
No. You set the strength yourself with the dials. They are not a replacement for an eye exam, though — keep up your regular check-ups with an optometrist.
Can I use them for both reading and distance?
Yes. Turn the dials toward + for close-up tasks and toward − for things further away. You re-adjust whenever you switch tasks.
Can each eye have a different strength?
Yes — that's what the two dials are for. Adjust one eye at a time while covering the other.
What range do they cover?
From −6.0 (nearsighted / distance) to +3.0 (farsighted / reading) dioptres.
Can I drive with them?
Only if your vision with the glasses meets the legal standard for driving where you live. If you have any doubt, use your prescription glasses for driving.
Who are they not suitable for?
They don't correct astigmatism and aren't designed for children. If you have an eye condition, sudden changes in your vision, or eye pain, see an eye doctor.
How do I clean them?
Rinse under lukewarm water with a little dish soap, gently rub the lenses and nose pads, then dry with a soft cloth.
How long does shipping take?
Orders are processed within 1–2 business days. Standard delivery usually takes 5–10 business days; international orders 10–20 business days. You'll get a tracking link by email.
See clearly at every distance
Secure checkout · Ships in 1–2 business days · 30-day money-back guarantee
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