4D MAG Replacement Lens | Lens | Smith Optics

Bonus Laps Snow Sale

Prescription & Blue Light Starting at $154

Revive Your Staple Style

Bonus Laps Snow Sale

Up to 40% off select helmets & goggles.*

Prescription & Blue Light Starting at $154

Explore premium prescription glasses for active and everyday pursuits starting at $154. Eligible for HSA/FSA reimbursement.

Shop Prescription

Revive Your Staple Style

Reduce waste by keeping your go-to framces in rotation and performing at their best with fresh lenses.

Shop Replacement Lenses

4D MAG Replacement Lens. Provides 100% protection against UVA / UVB.

Additional Specs

Product Id: 400588VLE024K