The ASCENDER redefines mountain eyewear through a refined balance of technical performance and modern alpine style. Inspired by Bollé’s mountaineering heritage, its distinctive flat panto silhouette and versatile 6-base frame deliver a contemporary aesthetic without compromising the protection and reliability demanded in high-exposure environments.
Engineered for movement across changing terrain, the ASCENDER combines lightweight comfort with secure, all-day stability. Thermogrip® inserts on the temple tips and an adjustable 3-position nose piece ensure a precise, locked-in fit whether navigating exposed ridgelines, glacier crossings, or everyday transitions beyond the mountain.
Removable side shields provide critical peripheral protection against intense sunlight, wind, and reflective glare at altitude, while functional details—including snap hinges, a front rubber clip, and integrated cord compatibility—enhance durability and versatility in demanding conditions.
At the core of ASCENDER’s performance is Bollé’s renowned lens expertise. Available with PHANTOM photochromic lens technology, the lens adapts rapidly to evolving light conditions, delivering enhanced contrast, exceptional visual clarity, and optimized protection from dawn approaches to full alpine exposure.
Rooted in Bollé’s mountain heritage and decades of optical innovation, the ASCENDER has been developed, tested, and validated by our network of professional mountain guides. Built to perform where conditions are most demanding, it delivers uncomppromising protection, clarity, and confidence at altitude—combining authentic mountain functionality with a refined design made to transition seamlessly beyond the summit.
Lens:
Bollé's Phantom photochromic lenses provide 100% UV protection and outstanding optical clarity in all situations for unmatched eye-comfort. Phantom lens technology delivers superior optical clarity and high impact resistance, ensuring maximum protection and visual definition.
These advanced photochromic lenses automatically adjust from category 0 to 4 (depending on the lens) in less than 30 seconds, providing optimal vision in all weather conditions. Thanks to exclusive LTS (Low Temperature Sensitivity) technology, the lens maintains consistent, rapid performance even in extreme temperatures ranging from -10°C to 20°C.
Weight: 35g