Incredibly smoother.
Visibly cleaner.

The premium finish for lenses.

Rediscover the pleasure of perfectly clear vision.

CLEEN isn’t just a premium finish — it’s a lenses’ invisible armor.
Engineered to repel water, dust, and smudges, CLEEN keeps vision sharp and lenses spotless.

Born in the Optiswiss labs, CLEEN supercharges the elite Optiplas Dual+UV and Optiplas O+ coatings, delivering next-level clarity and effortless cleaning like never before.

The lens surface?
Unbelievably smooth.

Cleaning?
Effortlessly simple.

Your everyday life?
More comfortable. Lighter than ever.

Triple protection

Protects against water, dust, and grease — for glasses that stay flawless, all day long.

Easy
to clean

For easy care and long-lasting cleanliness thanks to the smoother surface.

Gentle on lenses

Keeps the lens surface silky-smooth, ensuring optimal durability over time.

Enhanced comfort

Less effort, more ease for a calmer, more effortless daily life.

Ultimate satisfaction

Enjoy the pleasure of sharp, clear vision every single day!

100% Swiss Made

For maximum quality and precision.

Experience it for yourself

Experience the CLEEN effect up close – directly at your optician. Just try it out!

Because clear vision leaves no room for compromise.

Good to know

CLEEN is a premium finish, available in combination with the high-end Optiplas Dual+UV and Optiplas O+ coatings.