Arctica Insomnia S-308A sports glasses

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• Arctica Insomnia S-308A sports glasses
  Glasses that will protect your eyes from harmful rays, wind and dust.
  They provide comfort of use and stability when worn.
  They are perfect for physical activities and sunny days.

• Lampholder: Polycarbonate.
  Lenses: Polarized. In the S-308B version, polarizing lenses with revo coating.
  UV 400 filter.
  Lens category and light transmittance: Cat 3 - intense sunlight - 8% -18%
  Accessories: Case, microfiber bag

Polycarbonate Most frames of sports sunglasses and goggles are constructed of polycarbonate because of its interesting features. It is extremely hard, thermoplastic, lightweight and highly impact-resistant material.

Polycarbonate lenses are lightweight, thin, durable and impact-resistant. Sports eyewear lenses are usually made of polycarbonate because it is naturally UV absorbing and scratch-resistant material enhancing the vision in any lighting conditions.

REVO Treatment. A coating consisting of 12 to15 protective layers which reflect the harmful light rays and provide perfect protective and visual qualities. Ideal for sports eyewear.

UV400 protection UV 400 treatment blocks all three ranges of ultraviolet radiation: UVA, UVB and UVC and protects the human eye 100% from harmful effects of the sun rays.