Compatible with all Sinister X7 goggles, the 509 Sinister X7 Fuzion Flow Lens has a super-anti-fog coating and vents built into the lens and allows for quick and easy lens swaps depending on light and snow conditions, letting you see more clearly.
Single Pane Fuzion Lens Technology
Compatible with all Sinister X7 Goggle Frames
Flow Venting built in the Lens
5MAG lens retention system (magnetic quick-change lens system)
Improved tints, low light, and contrast improving technologies including Polarized, HCS, and Photochromatic lenses
Specs
VLT Conditions: S0 = 80% to 100% Light Transmission S1 = 43% to 80% Light Transmission S2 = 20% to 43% Light Transmission S3 = 10% to 18% Light Transmission VLT (Visible Light Transmission) refers to the amount of light that can pass through the goggle lens.
Clear Lens– Night or Low-Light Conditions (VLT S0)
Yellow HCS Tint– Night or Low-Light Conditions (VLT S0)
