Ignitor Mirror
Purple

35%
Smith's premium
Ignitor Mirror lens is perfect for medium-bright conditions. Ignitor Mirror lens has
35% VLT that allows 35% of the sunlight through the lens. For more information about lens VLT click
here.
The packaging does not include a spare lens.
Cylindrical lens
Cylindrical lenses are built on a base curve only in the X (horizontal) axis. They provide class one optical standards and optimum fit characteristics.
Carbonic X-lens
Smith’s carbonic-x outer lens material is individually molded to offer optimum scratch and impact resistance, increased visual acuity and enhanced contrast sensitivity. The carbonic-x material meets class one optical standards.
Tapered Lens Technology
Smith’s TLT straightens out the incoming light rays by progressively tapering the lens from the optical center toward the peripheral view. What this means for you is that you see with 100% accuracy and maximum comfort.
FOG X
Smith's proprietary Fog-X lens treatment employs a hydrophilic, micro-etched surface to absorb moisture and disperse it over a wide surface area to prevent fogging. Because it is physically carved into the lens, it can’t be wiped away like other anti-fog coatings.
OTG
With Smith OTG technology, the field of view is great, allowing maximum peripheral vision, and goggles fit comfortably over almost all pairs of eyeglasses.
Smith Optics was born in 1965 when Dr. Robert Smith, a dentist by day and an enthusiastic skier, used dental foam and glue to create the first-ever snow goggles featuring breathable vents. This invention revolutionized winter sports and established Smith Optics as a brand that stands for innovative, durable, top-quality products up to this day.
Snow goggles KNOWLED.REG OTG 9AL/4U represent the culmination of Smith's decades long expertise in building, testing and refining snow goggles in cooperation with professional athletes. Streamlined frame geometry provides unrivaled field of view and makes Smith perfectly compatible with helmets from all major manufacturers including Bolle, Giro, Anon, K2 or Smith. Integrated exhaust fans assure superior anti-fog ventilation even in the most demanding conditions.
Buy your Smith KNOWLED.REG OTG 9AL/4U on eyerim right now and it will be delivered free of charge directly to your door in its original protective packaging.