The lenses work optimally for reading glass prescription +1.0 to +3.0.
To use a Moderne Monocle, bring monocle very close to the eye and bring reading material 8-12 inches away from lens.
Moderne Monocles should never be used while driving a vehicle.
Protect the plating of your jewelry by removing it when swimming, bathing, and exercising. Maintain your jewelry’s shine by avoiding contact with agents such as soaps, perfumes, lotions, and other chemicals. Moderne Monocles should be protected from the elements by storing them in their pouch in a dry place. The jewelry pouch doubles as a safe haven for your jewelry and a polishing cloth to keep it looking bright and shiny.
Protect the lens of your monocle by not storing it with other jewelry or items that could possibly scratch the lens.