Óculos de sol Julbo Frequency Reactiv 1-3 HC – lentes fotocromáticas 1–3, alto contraste

The Julbo Frequency Reactiv 1-3 HC sunglasses are high-performance eyewear designed for individuals who demand versatility and clarity in changing light conditions. Featuring advanced photochromic technology, these lenses automatically adjust their tint from category 1 to category 3, ensuring optimal eye protection whether you are in low-light environments or bright, sunny conditions. The integrated High Contrast (HC) coating is specifically engineered to sharpen visual perception, allowing for better terrain definition and reduced eye fatigue during outdoor activities.

Advantages

These sunglasses offer exceptional adaptability through their photochromic lens system, which eliminates the need to carry multiple pairs of glasses for different light levels. The lightweight frame construction ensures long-lasting comfort during extended wear, while the ergonomic design provides a secure fit that stays in place during movement. By enhancing contrast, the lenses help users identify obstacles and surface textures more effectively, which is particularly beneficial for sports and fast-paced outdoor pursuits. The durable materials used in the frame and lens construction provide reliable protection against wind, dust, and harmful ultraviolet radiation.

Suitable for

When it may not be suitable

These sunglasses may not be the ideal choice for activities requiring specialized polarized lenses to eliminate intense glare from water or snow surfaces. Additionally, they are not intended for use in extreme high-altitude mountaineering where specialized category 4 protection is required.

Key specifications

How to use

To use the Julbo Frequency Reactiv sunglasses, simply place them on your face, ensuring the temples rest securely behind your ears and the nose pads sit comfortably on the bridge of your nose. The photochromic lenses will automatically begin to darken or lighten based on the intensity of the ambient UV light. No manual adjustments are necessary. After use, clean the lenses with a soft microfiber cloth to remove dust or smudges and store them in a protective case to prevent scratching.

What to consider before purchase

Recommendations

For optimal longevity of the photochromic coating, avoid leaving the sunglasses in high-heat environments such as a closed car dashboard for extended periods. Always use the provided storage pouch to maintain lens clarity.