Alpina Twist Six Hr V black matt/black sunglasses (A8719131)

Degree of Tint and UV Filter

The Alpina Twist Six Hr V black matt/black sunglasses offer a varied degree of tint, available in categories 1, 2, and 3. This allows the user to adjust the glasses to different lighting conditions, significantly increasing their versatility. Additionally, the presence of a UV filter provides protection against harmful ultraviolet radiation, which is crucial for eye protection during outdoor activities.

Technologies and Features

One of the key technologies used in the Alpina Twist Six Hr V glasses is Optimized Airflow, which improves ventilation and prevents lens fogging. This is especially important during intense physical exertion, when temperature differences can cause condensation. The photochromic Varioflex lenses further adapt to light intensity, ensuring optimal visibility in changing lighting conditions.

Certificates and Standards

The Alpina Twist Six Hr V glasses comply with CE EN ISO 12312-1:2013 and A1:2015 standards, confirming their high quality and conformity with European safety standards. Such certificates are an important factor for consumers who prioritize safety and reliability in their sports accessories.

Weight and Construction

The glasses weigh only 25 grams, making them lightweight and comfortable to wear for extended periods. The black matte frame not only gives them an elegant look but is also durable and resistant to mechanical damage. 

Summary

The Alpina brand guarantees high quality and innovation in its products, which is evident in the Twist Six Hr V model. Thanks to the use of advanced technologies and compliance with strict standards, these glasses are an ideal choice for active individuals who need reliable protection and comfort during use.