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Basic data

Brand GOG
Country of origin of the brand Poland
Sport Running, Bicycles
Gender Male, Woman
Season Year-round
Leading colour Black
Model/product code Steno C E544-1
Code 2000001297

Lenses

Lens colour Blue
Interchangeable lens No
Lens width 6,8 cm
Lens height 4,6 cm
Polarising filter No
UV filter 400
Photochrom Yes
Light transmission 43-80 %, 18-43 %, 8-18 %
Degree of blackout cat. 1, cat. 2, cat. 3

Frame

Frame colour Blue, Black
Adjustable earcups Yes
Ear piece length 13,2 cm
Sternum width 1,7 cm
Nose adjustment Yes

Product details

Material Polycarbonate
Technologies Head-Fit, REFLEX G-LENS, CHROMATIC 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 Steno C matt black/polychromatic blue cycling glasses E544-1 (E544-1)

GOG Steno C matt black/polychromatic blue sunglasses offer advanced technological solutions that may interest those looking for precise technical details. Thanks to the use of technologies such as REFLEX G-LENS, Head-Fit, CHROMATIC G-LENS, and HYDROPHOBIC, these glasses provide comfort and functionality at the highest level.

Degree of tint and light transmission

These glasses offer various degrees of tint, from category 1 to 3, allowing adjustment to different lighting conditions. Light transmission ranges from 43-80% to 8-18%, enabling the user to choose the appropriate level of protection. This makes the glasses versatile and suitable for different situations, from bright days to changing weather conditions.

Material and construction

Made of durable polycarbonate, these glasses are resistant to mechanical damage. The bridge width is 1.7 cm, and the temple length is 13.2 cm, ensuring a comfortable and stable fit. Additionally, the adjustable nose pads and temples allow for individual customization to the user's face shape, increasing wearing comfort.

Lenses and UV protection

Without replacing the lenses, these glasses feature blue lenses with a UV 400 filter, which effectively protects against harmful ultraviolet radiation. Their photochromatic properties allow automatic adjustment of tint according to lighting changes, which is especially useful in dynamically changing conditions.

Standards and certificates

GOG Steno C glasses comply with the PN-EN ISO 12312-1:2014-02 standards, guaranteeing their high quality and safety of use. Additionally, the set includes a case that facilitates storage and transport, protecting the glasses from damage.

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.
CHROMATIC G-LENS
Lenses with CHROMATIC G-LENS technology can transmit varying amounts of sunlight from cat 1 to cat 3 depending on conditions. They adapt quickly to changing light conditions. The mirror coating further protects the eyes from infrared radiation.
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.
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    plmarcin

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GOG Steno C matt black/polychromatic blue cycling glasses E544-1

GOG Steno C matt black/polychromatic blue cycling glasses E544-1

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GOG Steno C matt black/polychromatic blue cycling glasses E544-1

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