With my react glasses, I benefit from the best possible visibility in every situation and can maximise my physical performance.
“Sunglassess that dim in lightning speed”
Léon wears optray neon
No matter what discipline - I'm ready
New era of self-tinting sunglasses!
I can confirm the automatic dimming of 0.1 seconds of the react glasses! It is not just an empty promise. I find it particularly cool that the glasses also change back to bright in the same reaction time. So the glasses are never too bright, but also never too dark when the light conditions change abruptly. In addition, the glasses fit perfectly and stay exactly where they are supposed to be, even during jerky movements. No matter how fast I am cycling or running: With my react glasses, I benefit from the best possible visibility in every situation and can maximise my physical performance.
“Lots of changing terrains make it all the more important to be able to rely on your sunglasses. React does just that.”
Stories
Emilie wears optray sky
Optimal visibility with react
As every athlete knows from experience, lighting conditions can change rapidly during a training session or a race. And for everyone trying to adapt to the light conditions, react becomes a real advantage.
Emilie Guido – Triathlete
Kurt wears optray onyx
The glasses for every moment.
As a balloonist, I am fully exposed to the sun; down in the basket, where my noteboard lies and I have to take notes, it is considerably darker. These light changes are challenges that only a few glasses can master.
Kurt Frieden – Hot air balloon pilot
Patrick wears optray amber
If you try them, you want them!
Many customers take our react test glasses for a spin around the block. The react is particularly convincing in fast light changes. Once you have tried a react, you usually want to buy one.
Patrick Zollinger – Optician, St. Gallen
Roger wears optray ruby
Your perfect companion!
A perfect fit on the face with optimum protection against the wind, making cycling an experience, even for people who wear contact lenses. The adjustment to the light conditions gives you a clear view at all times and creates confidence even in unknown terrain.
Roger Gärtner – Triathlete