OAKLEY SI Ballistic Halo Terrain Tan / Grey

The SI Ballistic Halo features an ecosystem called ALPHA that is modular and scalable to meet the unique demands of those who face the unknown. Whether a soldier is configuring a weapon or a load carriage, versatility is the key which is what inspired this collection. ALPHA is a three-part system composed of a frame, gasket and goggle. A single lens works across all platforms.

Design:

• Interchangeable lens to optimize performance in any environment
• Replacement lens compatible with the ALPHA frame
• Low profile design to maximize field of view and support equipment compatibility
• Multiple strap options including split strap, full strap, and rail strap adapter
  
  Frame:
  
  
• Low profile design with all helmet-mounted night vision devices and O2 mask systems
• Fleece-lined, moisture wicking, face foam for ideal comfort and performance
• Pivoting outriggers to allow wearer adjustments for fit and comfort
• Low profile, flame resistant, quick release hook and loop strap system with anti-slip tack strips
• System features quick, tool-free, lens change system
• Full compatibility with MICH, ACH,CVC, PASGT, Ops-Core, Team Wendy and Crye Helmets
• Frame suitable for all face sizes
  
  Lenses:
  
  
• All optional lenses are made of Plutonite, Oakley?s high purity optical-grade polycarbonate
• All lenses feature Oakley HDO with Polaric Ellipsoid geometry
• All lenses feature an advanced anti-fog coating
• UV protection of Plutonite lens material that filters out all UVA / UVB & harmful blue light up to 400nm wavelength
• Meets or exceeds high mass and high velocity impact requirements per ANSI Z87.1-2003/2010
• Meets or exceeds ballistic fragmentation impact standards per MIL PRF-32432