Julbo Travel

Frequently Asked Questions

• Which Julbo lenses are best when you're traveling through mixed light conditions?

  Julbo REACTIV photochromic lenses with NTS technology are the best all‑around choice for travel because they darken and lighten quickly as you move between sun and shade. For consistently bright conditions choose SPECTRON polycarbonate lenses for lightweight impact resistance, and Alti Arc mineral glass lenses when you need the highest optical precision at high altitude or on glaciers. Polarized SPECTRON is a smart pick for water or urban glare reduction.
• How do I choose Julbo frames for long days of sightseeing, hiking, and transport?

  Prioritize frames with Julbo fit features like the 3D Nose and Grip Tech or CustomFIT temples to lock the glasses in place and reduce pressure points during long wear. Lightweight polycarbonate frames and Air Link temple systems cut bounce on hikes and in transit, while wraparound shapes and removable side shields increase coverage for wind and sun.
• How does REACTIV compare to SPECTRON and Alti Arc for travel use?

  REACTIV photochromic lenses adapt to changing light, making them ideal for mixed urban-to-mountain itineraries, while SPECTRON polycarbonate offers consistent tint, low weight, and impact resistance for active days. Alti Arc mineral glass delivers superior optical clarity and scratch resistance for high-altitude, glacier, or precision navigation but is heavier and more fragile than the others.
• Which Julbo lens category or model should I pick for flying, city tours, and alpine hiking?

  For flying and city touring, polarized SPECTRON or REACTIV lenses in Category 2–3 reduce glare and keep colors natural; choose lighter tints for long indoor/outdoor transitions. For alpine hiking, opt for REACTIV or Alti Arc in Category 3–4 for strong protection and high-contrast vision, plus wraparound frames or models with side shields for wind and snow. Match the lens category to typical daylight you expect and your need for polarization or photochromic behavior.
• What’s the best way to care for Julbo sunglasses while traveling?

  Carry a hard or semi-rigid case and a microfiber cloth to prevent scratches and protect vents and coatings; clean lenses with water and a lens cleaner rather than abrasive materials. Avoid leaving frames on hot dashboards or packed tightly with heavy gear, and use adjustable nose and temple settings to keep fit from loosening during transport.