

Smith Optics Knowledge Turbo Fan w/ ChromaPop
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Authenticity Guaranteed
Product Description
The large interior volume of the Knowledge Turbo Fan OTG accommodates a wide range of eyeglass sizes while also fueling the fog-fighting performance of our patented Turbo Fan technology. Combined with our proprietary 5X anti-fog inner lens, the Knowledge provides incredible anti-fog performance for eyeglass wearers. TR-90 frame material ensures quality and durability on the slopes. Hand built in the USA.
Guarantee
Guarantee
Every frame from EyeDictive is 100% authentic, always brand new and sourced exclusively from authorized distributors and manufacturers. Returns are welcome within 30 days of the date of delivery. See details for our full policy.
Shipping & Returns
- Returns are welcome up to 30 days from the date of delivery
- Frames must be in unused condition with all accessories and original packaging.
- EyeDictive will not cover the cost of return shipping, except for damaged or defective frames.
- Original shipping charges (outbound shipping) are non-refundable, unless the return is due to our error (damaged or defective items).
- For items that are damaged or defective you will be offered a choice of a refund or replacement, provided the item is in stock.
- To be eligible for a refund or replacement on damaged or defective items, the item must be returned to us. Claims for damaged merchandise without a return will not be honored.
- Returns are processed within 7-10 business days of receiving the returned item.
- We do not offer exchanges or credit for different models.
Additional Details
Lens Material | 5X anti-fog inner lens |
---|---|
Lens Technology | Cylindrical carbonic-x lens |
Special Features | 2-layer DriWix face foam, ODS3 & eyeglass compatible, Patented Porex filter, TLT lens technology for crystal clear vision, and Two-speed micro-electronic turbo exhaust fan |
Fit | Large |
Country | United States |
Helmet Compatible | Yes |
SKU | Knowledge-0ZW9-CI |