BJÖRKA…Versatile glasses for all occasions

Why choose photochromic cycling glasses?

During a bike ride, the intensity of light is constantly changing – from wooded areas to open spaces, or due to the vagaries of the weather. Photochromic lenses free you from these worries by adjusting naturally, allowing you to maintain clear vision throughout your ride.

Automatic adaptation to changes in brightness

The photosensitive components integrated into the lenses react instantly to the surrounding light. This technology saves you from frequent stops to change glasses and keeps your attention focused on your journey. Of course! Here's an example of a technical description for versatile Björka glasses, designed for cycling, running, and skiing. This text can be adapted for an e-commerce site, a product sheet, or marketing material:

These innovative glasses ensure a UV protection protection against the harmful effects of the sun. This natural barrier is crucial for preserving the health of your eyes in the long term.

How do photochromic lenses work?

Photochromic lens technology relies on special chemical compounds embedded in the lens. When sunlight hits these compounds, they undergo a transformation that gradually tints the lens. Conversely, in the absence of intense sunlight, these same compounds return to their original configuration, making the lens transparent.

Björka Glasses – Performance & Versatility for Cycling, Running and Skiing?

Technical description:

BJÖRKA glasses combine cutting-edge technology, lightness and sporty design to meet the requirements of the most demanding athletes, whether cycling, running or on the ski slopes.

Main features:

• Lightweight and durable Grilamid TR90 frame: offers excellent flexibility, increased strength and optimal comfort, even on long rides.

• Photochromic / interchangeable lenses (depending on model): automatically adapt to ambient light or can be easily changed to adjust to weather conditions.

• UV400 Protection: Blocks 100 % of UVA, UVB and UVC rays for maximum eye protection.

• Anti-fog and hydrophobic treatment: guarantees clear vision whatever the conditions (rain, perspiration, fog).

• Ergonomic fit: adjustable nose pads and non-slip temples for a perfect fit without pressure.

• Panoramic field of vision: wraparound design for maximum visibility and better aerodynamics.

• Optimized ventilation: design with ventilation holes to limit condensation and improve thermal comfort.

Recommended use:

• Cycling (road, mountain bike, gravel)
• Running / Trail
• Skiing / Snowboarding

Accessories included:

• Protective case
• Clear replacement lenses

Fast reaction time

With current technical advances, the transition between the different tint levels is very rapid. Your glasses thus adapt naturally to the surrounding light intensity.

Durability of glasses

Careful manufacturing and carefully selected materials guarantee robust and resistant lenses. They retain their optical properties and integrity even after intensive use.

Benefits for cycling performance

Beyond the protection and well-being they provide, photochromic glasses naturally boost your performance on the bike.

Optimal focus

No more wasting time changing glasses or fighting glare. You keep your attention on what's important: your trajectory and your pedaling.

Preserved view

With brightness always ideally filtered, your eyes stay fresh and alert, even over long distances.

How to choose your photochromic cycling glasses

Here are some key points to keep in mind when making your selection.

The quality of the glasses

Choose high-end lenses that provide clear vision and effective protection against harmful UV rays.

Comfort and fit

Look for comfortable, lightweight frames with grippy surfaces that ensure a perfect fit even during exercise.

Style and aesthetics

Your glasses can combine practicality and elegance. Manufacturers now offer trendy models in multiple colors to match your equipment.

Bjorka cycling glasses: Italian excellence at the service of cyclists

As cycling enthusiasts, we have developed photochromic glasses carefully made in Italy. Our experience allows us to combine artisanal expertise with modern technical innovations.

Optimal visual protection

The photochromic lenses of our frames guarantee perfectly clear vision while effectively blocking harmful UV rays.

Adapted to your needs

The careful design and selected materials make our glasses particularly pleasant to wear, even during extended outings.

Appropriate outfits

Enjoy your outings with our cycling clothes specially developed for sport.

Essential accessories

Discover our sports socks And summer gloves among our collection of technical accessories.

Testimonials from our customers

See what our customers say after choosing our gear for their cycling adventures.

“I can’t live without my Bjorka lenses that adapt to the light. No more worries when the sun plays hide-and-seek during my rides!” – Marc, cycles every weekend.

“Bjorka equipment has been with me on all my routes for years. I really love it for its reliability.” – Sophie, road competitor.

Our shop welcomes you

Come and discover our collections in our virtual store or come and see us directly at 18 rue Frederic Japy in Montbéliard, in the heart of France.

Exploring the keys to good vision on a bike

Find out how to improve your cycling practice by reading our detailed article on Bjorka optical equipment, a valuable ally for your outings on the road and on the trail.

Conclusion

For any cycling enthusiast looking to get the most out of their rides, photochromic lenses are a smart investment. This intelligent technology naturally adjusts to ambient light, ensuring visual clarity and safety on the road. Our Italian brand Bjorka combines craftsmanship and technical innovation in each pair of glasses. Come try on our frames in store or browse our online catalog to find the model that suits you. With Bjorka, pedal serenely in all weathers.