Julbo Nomad - Cameleon + Antifog lenses

Explorer Alti Spectron X6 Polycarbonate Lenses are Cat. 4 and are recommended for all sports for their shock-resistant and lightweight qualities.

Cat. 4 transmits 3-8% of visible light and makes these lenses suitable for bright light conditions including water sports and mountaineering.

Nomad Cameleon Lenses

CameleonNomad Cameleon NXT Lenses: high-definition vision; superior optical quality; optimum transparency; light and unbreakable; lasting strength and resistance to solvents.

Manufactured using low-temperature casting techniques which reduce internal stresses in the material. This improves optical quality, gives excellent transparency and increases long-term stability. NXT lenses were developed for the US Army.

Photochromic and polarising dual technologies give progressive protection in categories 3 to 4. Anti-glare, high-definition polarising lenses darken or lighten as the brightness changes.

Cat. 3 transmits 8-18% of visible light, Cat. 4 transmits 3-8% visible light and both are recommended for bright light environments including water sports and mountaineering.

Cat 3-4