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Sira Lens
Sira Lens PURPLE TWILIGHT
PURPLE TWILIGHT

Sira Lens Goggle

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Description & Specs

All K2 lenses are double layer, spherical hard-coated lens, with industry leading anti-fog treatments, 100% UVA/B/C protection and Grade 1 certified optics.

Lenses by ZEISS

Carl Zeiss Vision – creators of the world’s most advanced optics bring incredible quality and experience to the optics of K2 Goggles. Each lens is made of a tough polycarbonate and treated with a hard-coating for superior performance and extreme scratch resistance.

Ri-Pel®

Ri-Pel® is a hydrophobic coating that is applied to each one of our ZEISS lens offerings. Designed to minimize scratching and smudging, expel residue from water, sweat, and fingerprints as well as enhance overall visibility. Ri-Pel offers the necessary lens protection to keep you on the hill all day long in any condition.

  • Type: Lens Only
  • Colors: Vermillion Methane Silver Tripic Mirror, Yellow Gun Blue Tripic Mirror, Grey Methane Silver Tripic Mirror, Purple Twilight
  • Sizes: One Size

VIDEO

LENSES

Gray Methane Silver Tripic Mirror

K2snow 1516 sira lens gray methane silver tripic mirror swatch grey?op sharpen=1&resmode=bicub&op usm=.3,.3,6,0&iccembed=1&fmt=png alpha&scl=10&cropn=0.1,0.1,0.75,0

This mirrored lens is designed to protect your eyes on bright days with strong sunlight.

  • VLT: S3: 9-16%
  • Filter Category: S3
  • Conditions: Extremely bright

Purple Twilight

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This versatile mirrored lens is designed for partly cloudy conditions and days with medium sunlight.

  • VLT: S3: 9-16%
  • Filter Category: S2
  • Conditions: Partly cloudy

Vermilion Methane Silver Tripic Mirror

K2snow 1516 sira lens vermillion methane silver tripic mirror swatch red?op sharpen=1&resmode=bicub&op usm=.3,.3,6,0&iccembed=1&fmt=png alpha&scl=10&cropn=0.1,0.1,0.75,0

This mirrored lens is perfect for those cloudy days when the light's flat and visibility is low.

  • VLT: S1: 46-65%
  • Filter Category: S1
  • Conditions: Cloudy

Yellow Gun Blue Tripic Mirror

K2snow 1516 sira lens yellow gun blue tripic mirror swatch yellow?op sharpen=1&resmode=bicub&op usm=.3,.3,6,0&iccembed=1&fmt=png alpha&scl=10&cropn=0.1,0.1,0.75,0

This mirrored lens is perfect for those cloudy days when the light's flat and visibility is low.

  • VLT: S1: 46-65%
  • Filter Category: S1
  • Conditions: Cloudy

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