Spektrum OSTRA BIO ESSENTIAL - Mask black/brown multilayer red/clear purple + additional screen

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SPEKTRUM

Features

THE ESSENTIAL :

  • Colour: red/purple multi-layered brown
  • Category: 3
  • Ideal for cloudy and sunny weather
  • Facial morphology: standard
  • Weight : 430 g
  • Supplied with microfibre pouch

SPECIFICATIONS :

Brown multilayer red screen :

  • Composition: polycarbonate
  • High-quality Carl Zeiss Vision lenses
  • Type of lens: mirror
  • Dual lens system with ventilation
  • Anti-fog treatment
  • UV protection : 100%
  • Light transmission : 18 %

Clear purple screen:

  • Composition: polycarbonate
  • High-quality Carl Zeiss Vision lenses
  • Type of lens: mirror
  • Magnetic glass change system
  • Dual lens system
  • Ventilated lens system
  • Anti-fog treatment
  • UV protection : 100%
  • Light transmission : 67 %

Framework:

  • Triple-density facial foam for a perfect fit
  • Helmet compatible thanks to strap stabilisers
  • 50 mm polyester webbing with jacquard strap
  • Non-slip silicone anti-fog insert inside the strap
  • Eco-friendly injected stain in the frame for greater durability and depth
  • Plastic components based on bio-plastics derived from castor oil

Dimensions:

  • Length of branches : 170 mm
  • Screen height : 100 mm