Handcrafted Since 1888

Founded in 1888 by Jules Beaud in the Jura Mountains of France. Julbo began by designing protective eyewear for crystal hunters—and quickly earned a reputation among the world's most demanding alpinists. Still family-owned and fueled by a relentless drive for performance, Julbo crafts high-tech sunglasses featuring REACTIV photochromic lenses and advanced anti-fog innovation. Our mission remains the same: create gear that thrives in the harshest environments, so you can stay focused on the adventure ahead.

A pair of eyeglasses with blue rectangular lenses and side panels, set against a white background.

Where Craftsmanship Meets Technology

Julbo blends over a century of craftsmanship with cutting-edge innovations—like REACTIV lenses, anti-fog coatings, and grip-enhancing frame materials—to deliver eyewear that adapts to any condition.
A pair of sunglasses with orange accents is shown on a wooden surface, with the left lens darker than the right. REACTIV TECHNOLOGY is written above in bold text.

REACTIV Photochromic Technology

Julbo’s proprietary REACTIV photochromic lens technology is engineered for athletes who demand clarity, adaptability, and confidence in every condition. Unlike standard photochromic lenses, REACTIV adjusts quickly and seamlessly to changing light—bright sun, overcast skies, or deep forest shade—so you never miss a detail.
A person strikes a heated piece of metal on an anvil with a hammer as sparks fly in a dimly lit workshop.

Handcrafted With Care Since 1888

Since 1888, Julbo sunglasses have been hand-crafted with the same spirit of innovation and adventure that began in the French Alps. Every pair reflects more than a century of expertise—combining meticulous craftsmanship, premium materials, and cutting-edge lens technology. Built by hand and tested in the mountains.