Sports glasses for cross country skiing that will satisfy even the most demanding users. The glasses are equipped with technology VAF anti-fog anti-fog, anti-scratching and filter UV 400, which guarantees almost 100% protection against UVA, UVB and UVC rays. Convenient store on the face provides double adjustable rubber. Glasses have a cushion of EVA foam and hypoallergenic sunscreen S2, which is a medium dark filter with light permeability 18% - 43%. You will certainly appreciate that the glasses come with interchangeable lenses.
Anti-fog is a special layer against water condensation, which prevents fogging of glasses. VAF is a system of double swatches technologically adapted so that the two lenses vacuum arises. In conjunction with a thorough venting system and anti-fog are achieved absolute nemlživosti glasses under any climatic conditions. Anti-fog layer is sensitive, therefore the inside of the glass should be cleaned only with a dry cloth.
UV 400 - indicates that the goggles protect eyes from radiation in the wavelength of 400 nanometers. Thus, prior to invisible and harmful radiation called ultraviolet. For the body to UV radiation is harmful. Causes sunburn and may also cause some eye diseases. Divided into longwave radiation, UVA (315-400 nm), středněvlnné UVB (280-315 nm) and shortwave UVC (100-280 nm). The latter is absorbed by the atmosphere.
| Code: | SPT4305 |
| Product Number: | 8595244014194 |
| Links: | Producer's Website: |