Alpina Twist Four VL+ glasses black-red-white
Cycling glasses ALPINA TWIST FOUR VL+ use VARIOFLEX+ lenses, which adapt to the light intensity.
Frame color: pewter-black
Glasses: Photochromic glasses VARIOFLEX black S1-3 fogstop
- adjustable beams, adjustable angle of legs and lenses
- including packaging
The improvement of the self-darkening Varioflex lenses in Alpina glasses marks an unobtrusive "plus". It means a combination of two technologies: automatic tinting of VARIOFLEX glasses according to the intensity of sunlight and the FOGSTOP mechanism against fogging.
The difference in the color change of the Varioflex glasses is about 20%.
With a higher darkness, a cyclist who enters the shadow of the forest from the bright light would have significant problems with orientation. It would take too long to lighten the lenses in the glasses. ALPINA has found that those who use Varioflex lenses do not need to change lenses all year round.
With maximum brightness, Alpina TWIST FOUR VL+ glasses can be used even at dusk when driving through the forest.
| product ID | 58590 |
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