GIST Pack photochromic sunglasses
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- Product Code:
- 124077089
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Properties
Design
- Цвет
- Белый
- Размер
- Grey Mirror/CAT1-3
Other features
- Бренд
- GIST
Description
The PHOTOCHROMIC system (CAT.1-3) allows the lenses, exposed to UV radiation or sunlight, to start a reversible chemical reaction which leads to gradual darkening. To return to the initial state of transparency when the irradiation of light or UV rays disappears.
