509 Sinister X7 Goggle

The 509 Sinister X7 Goggle is the next evolution of our Sinister series. With its quick-change magnetic lens system, wide field-of-view, cylindrical anti-fog lens, and frame shuttered venting for even more airflow, these goggles are ready to handle a wide range of weather and snow conditions.

• 5MAG lens retention system
• Soft goggle frame for unparalleled comfort and fit
• Hard lens frame insures an optimal fit, and a great sealing with 5MAG Lens Retention System
• OTG, Over The Glasses, compatible
• Shuttered Venting in frame scoop air in or closes off flow
• Easily replace lens for varying conditions
• Improved tints, low light, and contrast improving technologies including polarized, HCS, and photochromatic also available

• 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 Tint – Night or Low-Light Conditions (VLT S0)
• Photochromatic Clear to Blue Tint – Night or Low-Light to Partly Cloudy/Sunny Conditions (VLT S0 to S2)
• Photochromatic Clear to Light Rose HCS Tint – Night or Low-Light to Overcast Conditions (VLT S0 to S1)
• Photochromatic Yellow to Amber Tint Night or Low-Light to Partly Cloudy/Sunny Conditions (VLT S0 to S1)
• El Dorado Mirror Sunset Tint – Partly Cloudy/Sunny Conditions (VLT S3)
• Hi Vis Mirror Light Yellow HCS Tint – Overcast, Low-Light Conditions (VLT S1)
• Light Rose HCS Tint – Overcast, Low-Light Conditions (VLT S1)
• Orange Mirror Light Rose HCS Tint – Overcast, Low-Light Conditions (VLT S1)
• Photochromatic Polarized Smoke Tint – Partly Cloudy/Sunny to Bright & Sunny Conditions (VLT S2 to S3)
• Polarized Smoke Tint – Bright & Sunny Conditions (VLT S3)
• Polarized Yellow Tint – Overcast, Low-Light Conditions (VLT S1)
• Raspberry Mirror Light Smoke Tint – Overcast, Low-Light Conditions (VLT S1)
• Red Mirror Smoke Tint – Bright & Sunny Conditions (VLT S3)
• Revo Mirror Smoke Tint – Partly Sunny Conditions (VLT S2)
• Yellow HCS Tint – Night or Low-Light Conditions (VLT S0)