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Julbo Ultimate Cover are the perfect glasses for mountaineers, combining lightness and maximum protection. The panoramic lens and removable side shields and nose cover made of elastane protect against extreme conditions. CustomFIT temples with shape memory and Grip Tech, along with the 3D Fit nose piece, provide comfort and a perfect fit. Effective ventilation prevents lens fogging.

Basic data

Brand Julbo
Country of origin of the brand France
Sport Tourism, Sportstyle
Gender Male, Woman
Season Year-round
Leading colour Navy blue
Model/product code Ultimate Cover Reactiv J5473632
Code 2000104603

Product details

Frame colour Navy blue
Lens colour Blue
Interchangeable lens No
Kit components Silicone cord (H447011, size L)
Technologies Full Venting, Grip Tech Temples, REACTIV TECHNOLOGY, CustomFIT Temples, Cord Attachment, Removable Spandex Shields

Protection from the sun

UV filter Yes
Degree of blackout cat. 2, cat. 3, cat. 4
Light transmission 7-35%
Photochrom Yes
Polarising filter No

Dimensions

Ear piece length 13 cm
Sternum width 1,4 cm
Lens height 5 cm
Weight 31 g

Warnings and producer's data

Producer JULBO SAS | 39400 LONGCHAUMOIS – FRANCE | INFO@JULBO.FR

Julbo Ultimate Cover Reactiv 2-4 dk blue/blue sunglasses (J5473632)

Julbo Ultimate Cover Reactiv dk blue/blue sunglasses are a technologically advanced product designed for demanding users who seek reliable eye protection in various lighting conditions. Thanks to the innovative REACTIV technology, these glasses offer photochromic lenses that automatically adjust to changing light intensity, providing optimal visibility and comfort. These lenses have a light transmission range from 7% to 35%, corresponding to tint categories 2, 3, and 4.

Technical specifications

The Julbo Ultimate Cover Reactiv glasses weigh only 31 g, making them exceptionally lightweight and comfortable to wear. They do not have interchangeable lenses or a polarizing filter, but their lenses are equipped with a UV filter that effectively protects the eyes from harmful ultraviolet radiation. The temple length is 13 cm, which, combined with CustomFIT Temples technology, allows for a perfect fit to the user's head shape.

Technologies and user comfort

The glasses are equipped with a range of modern technologies, such as Cord Attachment, which allows easy attachment of a silicone strap (H447011, size L) for additional security. Full Venting technology ensures effective ventilation, minimizing lens fogging, which is especially important during intense physical activity. Grip Tech Temples prevent the glasses from slipping while offering high wearing comfort.

Additional features

The Julbo Ultimate Cover Reactiv glasses also feature removable spandex material covers that can be easily adjusted to the individual needs of the user. Thanks to this solution, they can be used in various conditions, from intense sunlight to more moderate lighting conditions. 

Summary

The Julbo Ultimate Cover Reactiv dk blue/blue sunglasses combine advanced technologies with practical features, providing users not only protection but also comfort and style. Thanks to the use of the latest technological solutions, these glasses are an ideal choice for active people seeking reliable optical accessories for everyday use and special tasks.

Full Venting
Eyewear design, with specially selected lens and frame shape to ensure good air circulation and prevent fogging of the glasses in various weather conditions.
Grip Tech Temples
Grip Tech Temples is a high-quality, soft material on the temples. It provides very good grip and comfort while not sticking to the hair.
REACTIV TECHNOLOGY
Photochromatic lens technology from Julbo. These lenses automatically adjust to changes in light intensity, changing to a darker or lighter colour. The result is excellent quality of vision whatever the weather conditions.
CustomFIT Temples
CustomFIT Temples technology are innovative temples that provide an extremely precise fit to the wearer. They are designed to guarantee stability and wearing comfort even during intense physical activity. What's more, thanks to the use of shape memory, the temples do not require constant adjustment, ensuring comfort and saving time.
Cord Attachment
Cord Attachment is a feature on the glasses that consists of holes at the end of the temples that allow the use of a cord (sold separately). This allows the glasses to be worn securely suspended around the neck and, should they fall, ensures that they land softly on the body instead of hitting a hard surface.
Removable Spandex Shields
Removable Spandex Shields is a technology involving removable side shields made of spandex. Their main purpose is to provide additional protection against light rays. The material makes the shields soft, lightweight and comfortable to wear.
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Julbo Ultimate Cover Reactiv 2-4 dk blue/blue sunglasses

Julbo Ultimate Cover Reactiv 2-4 dk blue/blue sunglasses

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Julbo Ultimate Cover Reactiv 2-4 dk blue/blue sunglasses

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