- Lenses: 5K photo: S1 - S3, VLT 46% - 9%
HEAD Signature 5K Photo - Our first sunglasses with photochromic lenses. The lenses automatically adjust to all weather conditions. The high-quality frame makes the design lightweight, functional and stylish. A cleaning cloth and a protective EVA foam case are included.
5K Lenses
The new 5K technology has been developed specifically for alpine conditions. It increases contrast and enhances colours by filtering out specific wavelengths of light visible to the eyes. It highlights details, prevents visual fatigue and ensures safer movement in the mountains - in all weather conditions.