Ski goggles Alpina Granby QV black matt/gold sph

Parameters

Glass QuattroVarioflex

Brand Alpina

Country of origin of the brand Germany

Protection against evaporation Yes

Gender Male, Woman

Photochrom Yes

Model/product code Granby QV 7211736

Leading colour Black

Hydrophobic coating Yes

Season Autumn/Winter

Polarisation Yes

Technologies FogStop Airframe Venting System Double Lens Thermoblock

OTG - goggles on glasses No

Sun protection Yes

Sport Skiing

Degree of blackout cat. 2, cat. 3

Ski goggles Alpina Granby QV black matt/gold sph 2

Product description

Advantages

Glazing category S3

The category S3 windscreen is designed for riding in strong and harsh sunlight. It will work well for people who are hypersensitive to light and on high-altitude slopes without shaded areas. It absorbs between 82 and 92% of light and has a darkened surface.

Glazing category S2

The lens with the S2 category is the most versatile. It will work well on a slightly cloudy day as well as when the sun is not too strong. It absorbs between 57 and 82% of light and has a slightly darkened surface.

Photochromic window

The photochromic windscreen provides comfort when driving in changing weather and lighting conditions. The photochromic lens adjusts the degree of darkening itself, protecting the eyes from sudden glare and preventing insufficient visibility when driving into shaded areas.

Hydrophobic coating

The lens has been coated with a special coating so that drops hitting the lens surface do not smear, but drip off. This does not impair visual acuity in difficult conditions. The lens itself is thus easy to keep clean, as the coating repels water and grease, and fingerprints rub off very easily.

Polarised glass

A polarising filter effectively protects against glare from light reflecting off the surface of snow or another flat surface such as water. In addition, it enhances contrast and colours, which improves the driving experience and reduces eye fatigue.

Technologies

FogStop

It is an anti-fog coating used on the inside of the lenses of Alpina brand glasses and goggles. It guarantees clear vision, even in high humidity.

Airframe Venting System

An intelligent ventilation system used in Alpina ski goggles. Thanks to the ventilation holes with foam covers on the sides and bottom of the goggles, constant air movement is possible inside the goggle body, which disperses moisture and prevents the lens from evaporating.

Double Lens Thermoblock

The use of an air chamber between the twin lenses prevents fogging of the inner lens.