As of September 1st, 2016, the Auto Change Welding Lens (P/N 10068601) will no longer be available for sale.  While there is no direct alternative auto-darkening lens at this time, MSA will still offer the welding lens options below:

• P/N 38347:  Filter Plate, Shade 10, heat treated, 4-1/2 x 5-1/4

• P/N 38277:  Filter Plate, Shade 12, heat treated, 4-1/2 x 5-1/4

Please contact MSA Customer Service at 1-800-672-2222 if you have any questions.