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GOG Valhalla sunglasses in matt white/black/reflex sky blue protect your eyes while cycling thanks to the Zeiss® lenses with UV 400 filter and REFLEX G-LENS technology. The frames are made of TR90 grilamid and polycarbonate, ensuring durability and comfort of use.

Basic data

Brand GOG
Country of origin of the brand Poland
Sport Running, Bicycles
Gender Male, Woman
Season Year-round
Leading colour White
Model/product code Valhalla E620-3
Code 2000156914

Lenses

Lens colour Blue
Interchangeable lens No
Polarising filter No
UV filter 400
Photochrom No
Light transmission 8-18 %
Degree of blackout cat. 3
Type of lens Zeiss®

Frame

Frame colour White
Adjustable earcups Yes
Nose adjustment Yes

Product details

Material Polycarbonate (PC), TR90 grilamid
Technologies Head-Fit, REFLEX G-LENS, HYDROPHOBIC

Warnings and producer's data

Standards, certificates PN-EN ISO 12312-1:2014-02
Producer PROSTAF | ul. Gdyńska 45, 80-209 Tuchom, Polska | info@prostaf.pl

GOG Valhalla matt white/black/reflex sky blue sunglasses (E620-3)

The GOG Valhalla sunglasses in matte white/black/reflex sky blue combine precise protection against UV radiation with advanced optical technologies, ensuring comfort and safety while cycling. The high-quality Zeiss® lenses with UV 400 protection and category 3 tint effectively shield the user's eyes from intense sunlight.

Zeiss® Lenses and Optical Technologies

The lenses of the GOG Valhalla model feature Zeiss® optics, which guarantee high image clarity and precise colour reproduction. The REFLEX G-LENS technology minimizes glare, improving visibility in changing lighting conditions. The HYDROPHOBIC coating makes the lens surface resistant to water and dirt buildup, enhancing functionality during intense activities.

Durable Construction and Fit

The frames are made of TR90 grilamid material, which has enhanced flexibility and resistance to mechanical damage, while the polycarbonate lenses provide additional durability. The Head-Fit nose pad and temple adjustment system allows for a personalised fit to the shape of the face, increasing comfort even during long training sessions. A hard case is included for protection during storage.

Standards and User Parameters

This model meets the requirements of the PN-EN ISO 12312-1:2014-02 standard, confirming compliance with strict European vision protection standards. Light transmission of 8-18% ensures optimal visibility conditions in bright sunlight, and the sporty nature of the sunglasses is dedicated to active individuals—both women and men.

GOG Valhalla sunglasses in matte white/black/reflex sky blue - features:

  • Zeiss® lenses with UV 400 protection and category 3 tint;
  • REFLEX G-LENS technology reducing solar glare;
  • HYDROPHOBIC coating increasing resistance to water and dirt;
  • Frames made of highly durable TR90 grilamid material;
  • Polycarbonate lenses providing impact resistance;
  • Head-Fit system allowing for nose pad and temple adjustment;
  • Light transmission of 8-18% for bright sunlight;
  • Hard case included for safe storage;
  • Compliance with PN-EN ISO 12312-1:2014-02 standard;
  • Sporty profile dedicated to cyclists and active individuals;
  • Comfortable fit for both women and men.
Head-Fit
Glasses manufactured with Head-Fit technology are characterised by the ability to adapt to the individual shape of the head thanks to the use of materials with specific properties.
REFLEX G-LENS
Sunglasses recommended in bright sunlight conditions. They have a mirror coating that protects the eye from infrared radiation and reduces glare.
HYDROPHOBIC
A coating on the surface of the eyeglass lens to prevent water from settling on the lens. HYDROPHOBIC eyewear has anti-static properties so that dust and dirt do not retain on the lens.
  1. 100%

    plDamian

    Great for running

    They lie very well and hold up even when running fast. Ideal for sunny weather as well as overcast.

    Translated.Show original

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GOG Valhalla matt white/black/reflex sky blue sunglasses

GOG Valhalla matt white/black/reflex sky blue sunglasses

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GOG Valhalla matt white/black/reflex sky blue sunglasses

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