





Photochromic sunglasses -
The
The frames of these glasses are made from injection-moulded plastic
The photochromic lens
The



Glass:
- UV protection : 100%
- Lens colour: transparent/blue
- Protection classes covered: 1 to 3
- Composition: impact-resistant polycarbonate
- Widescreen display
- Ventilation holes
frame :
- Composition: hypoallergenic,
- Wraparound design
- Shaped branches
- Non-slip rubberised nose
Dimensions :
- Screen height: 130 mm
- Length of branches: 129 mm
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This photochromic glass reacts to sunlight and lightens or darkens within seconds. Thanks to ionic technology, the glass reacts to the ultraviolet component of sunlight and automatically adjusts its light transmission. |