Your glasses are filthier than you think.
A cloth just smears it around — and scratches the coating you paid for. Lensio’s ultrasonic bath lifts the grease, makeup and bacteria out of every hinge in 3 minutes. Just water.
The problem
Your glasses are dirtier than you think — and a cloth makes it worse.
Glasses wearers wipe their lenses 3× a day on average, but never reach the bacteria in the hinges, nose pads and frame seams. Worse: a contaminated cloth scratches your coating on a microscopic level.
Wiping with a cloth doesn’t work
Dust particles on your cloth scratch your coating. AR coating has a Mohs hardness of 4-5 — dust sits at 6-7. Every wipe causes damage.
Bacteria in hinges & seams
Your frames hide more bacteria than a doorknob — packed into the hinges and nose pads a cloth never reaches.
Grease & makeup build up exponentially
You wear your glasses ~14 hours a day. Makeup, skin oil and sunscreen build up daily in the smallest seams — invisible, but there.
of glasses frames carry harmful bacteria
Source: Microban research
bacteria colonies on an average glasses frame
Source: Lenstore research
is what you pay for your glasses — but you clean them with a cloth from your pocket
How it works
Crystal clear in 3 minutes
No hassle, no chemicals, no tablets. Just water and ultrasonic vibrations do the work.
Fill with water
Fill the device with plain tap water. No tablets, no chemicals — just water.
~5 secDrop in your glasses
Place your glasses in the cleaning bath and press start. The ultrasonic waves do the rest.
2 secEnjoy
After 3 minutes: cleaner than ever. No smudges, no bacteria, coating 100% intact. This is what optician-clean feels like.
3 minutesWhat’s in the box
Everything you need. Nothing more.
Just add water — that’s it. No tablets, no refills, no subscriptions, ever. The cleaner and a USB cable are all you’ll ever need.
Customer reviews
What glasses wearers say
★★★★★ 4.8 / 5 · Based on 500+ reviews
"I always thought my glasses were clean. When I saw the water after the first cycle I was genuinely shocked. Never going back to a cloth."
"I was skeptical — €35 for a cleaner? But my optometrist noticed the difference right away at my next visit. My anti-reflective coating looks brand new again."
"Gave it to my mum (62) for her birthday. She calls me every week to tell me how happy she is with it. Best gift idea ever."
Join 500+ happy glasses wearers
Order your Lensio30-Day Lensio Guarantee
We’re so confident in Lensio that we take all the risk. Try it at home for 30 days. If you’re not 100% satisfied, you get your money back. No questions. No hassle.
Frequently asked questions
Everything you want to know
Is Lensio safe for my anti-reflective coating?
Yes, absolutely. Lensio’s ultrasonic cleaning is tested on AR, HEV and UV coatings. The 42kHz vibrations clean without ever touching the lens — so no layer is damaged.
How long does a cleaning cycle take?
One cycle takes exactly 3 minutes. Fill the device with water, drop your glasses in and press start. After 3 minutes your glasses are cleaner than ever before.
Can I clean sunglasses and reading glasses too?
Yes. Lensio works for all types of glasses — reading glasses, computer glasses, sunglasses, and even sports glasses. The device is large enough for most frame sizes. For extra-large sports glasses, please contact us.
Do I need any cleaning solution or chemicals?
No — Lensio works with plain tap water. No tablets, no sprays, no chemicals. Just fill it, drop your glasses in, and the ultrasonic waves do the rest. (Want an extra boost? A drop of dish soap is optional, never required.)
When will I receive my order?
Orders placed before 2 PM ship the same day. Delivery takes 5-7 business days. You’ll receive a track & trace code by email as soon as your order ships.
What if I’m not satisfied?
Then we’ll refund you in full — no questions asked. Our 30-day guarantee applies to every order. Send us an email and we’ll handle the rest, including free return shipping.
Still have a question? Reach us at support@lensio.nz
Order nowReady to order
Your €300 glasses deserve better than a cloth.
Give your glasses the cleaning they deserve. As clean as the optician’s — every day at home.