When you're looking for high-performance and durable sunglasses, think Julbo. For more than a century, this French brand has been a benchmark for athletes and outdoor enthusiasts. Its models are designed for every activity: mountaineering, trail running, cycling, skiing, water sports or urban life.
Julbo: committed French expertise
It all began in 1888 in Morez, in the Jura region, the historic birthplace of French eyewear. Approached by the “cristalliers” of Chamonix who needed effective eye protection at high altitude, the brand created robust glacier eyewear for mountain use. Throughout the 20th century, Julbo refined its focus on “technical sun protection” and made history with the legendary Vermont glacier glasses, now a symbol of mountaineering and a true heritage piece worn far beyond the summits.
In the following decades, the brand expanded into high-mountain adventures, sailing and endurance sports. Julbo developed wraparound frames, ventilated structures, helmet-compatible designs and high-performance lenses offering clear vision in any condition.
Today, Julbo continues to innovate while staying true to its roots, designing lenses and frames that meet European standards with a focus on environmental impact and durability.
Choosing Julbo sunglasses means supporting a brand committed to eye protection, performance and eco-responsibility.
What are Julbo photochromic lenses used for?
The photochromic lenses are among Julbo’s most popular innovations. Thanks to REACTIV technology, they automatically adjust their tint depending on light intensity, shifting from clear to darker tones. This ensures constant visual comfort whether you're in full sunlight, entering a shaded forest or passing through changing weather.
Their wide photochromic range, fast transition, anti-fog inner coating and stable performance, regardless of temperature, make them suitable for many different situations with a single pair.
Models such as the Julbo Fury Reactiv or the Julbo Explorer 2.0 provide efficient UV protection, reduce glare and limit eye fatigue. One pair of glasses can therefore replace several lenses when you’re out on the trail.
REACTIV lenses come in different versions: 0–3 Light Amplifier for maximum visibility in low light (dawn, forest, bad weather), 1–3 High Contrast for improved terrain reading while trail running or mountain biking, and 2–4 for optimal protection in very bright conditions (high mountains, glaciers).
Tip: choose REACTIV 0–3 for night or early-morning starts (ultra-trail, gravel), REACTIV 1–3 for forested or mixed-weather terrain, and REACTIV 2–4 for glaciers and extreme brightness.
What do polarised lenses offer?
Julbo polarised lenses block unwanted reflections from water, snow and asphalt. They improve contrast and help you read terrain more accurately, which is especially useful for water sports, sailing, fishing, skiing or driving in bright sunlight.
They are featured on models such as the Julbo Powell or the iconic Julbo Whoops. This UV protection is ideal for lasting visual comfort in highly reflective environments.
Which models suit your face shape?
Julbo designs its sunglasses to fit every face shape. The Fury range is available in multiple sizes (medium or large) to suit as many morphologies as possible, while offering an extra-wide field of vision.
If you have a round face, opt for slightly rectangular frames such as the Whoops or the Monterosa, which offer a more structured look. For oval faces, round or butterfly-shaped lenses provide the perfect balance between style and comfort. More wraparound models like the Explorer 2.0 or Ultimate suit narrow and sporty faces, offering superior stability and protection.
For everyday comfort, Julbo also focuses on fit: Grip Tech temples that don't snag helmets or hair, an adjustable 3D nose bridge to reduce pressure points, and ventilated wraparound frames to reduce fogging.
The result: sunglasses that stay perfectly in place, even during intense activity.
Iconic and popular models
Some Julbo models have become true icons. The Vermont Classic, with their leather side shields and mineral lenses, are loved by vintage fans and mountaineers alike, embodying the brand’s mountain DNA.
The Fury, with their mirrored lenses, sporty style and highly wraparound shape, are favourites among cyclists and endurance athletes.
The Julbo Explorer 2.0 modernises the spirit of glacier glasses with a lighter, more ventilated and more technical design — perfect for high-altitude adventures. The Julbo Ultimate appeals to runners who prioritise lightness, ventilation and stability.
For everyday use, the Meta and Legacy combine modern style with optimal protection, whether in the city or during weekend outdoor activities.
A collection for the whole family
Julbo isn’t just for seasoned athletes. The brand offers ranges for all ages. The Loop models for babies are unbreakable and safe, designed to protect young children’s eyes from their earliest years.
For juniors, the Walk and Boomerang models offer reliable protection while remaining comfortable and fun.
Julbo also designs elegant and technical sunglasses for men and women, suited to both sports and everyday life.
With Julbo, the entire family enjoys reliable, long-lasting sun protection adapted to every activity — from the beach to the mountains.
Can Julbo sunglasses be fitted with prescription lenses?
Some Julbo sunglasses can be fitted with prescription lenses, ideal for those who usually wear eyeglasses. You can explore these options on our website by selecting a model compatible with your visual correction.
On some frames, it is even possible to combine prescription lenses with technical features such as polarised or REACTIV photochromic lenses.
You may also choose progressive or polarised lenses depending on your needs.
If you're unsure where to start, our opticians are available to advise you and help you choose the best configuration based on your activity and your correction.
Why buy your Julbo sunglasses from Visiofactory?
Buying your Julbo sunglasses from Visiofactory, an approved optician, guarantees you an authentic product. You will also receive an official case and certificate of authenticity. Some models may also include a strap or headband, particularly useful for the mountains, trail running or water sports.
Our website allows you to easily compare models, filter by lens type (REACTIV, polarised, protection category) and use the virtual try-on feature when available. You also benefit from fast delivery and reliable order tracking.
Our team of opticians is here to help you choose. Whether you are an athlete, city dweller or parent, we support you step by step. We pay special attention to children’s eye health and guide you towards safe and age-appropriate Julbo models.
Fury
Vermont
Photochromic
Julbo RX sunglasses
