"1990" Noir ROUND Brooks Tortoise

Brooks Tortoise

Mason Graphite | Square Shape

- Frame Color: Olive- Lens Color: Clear- 1 Year Warranty

Width-Nose Gap-Height Measurements of this pair: 145-23-46 mm

"1990" Noir ROUND Brooks Tortoise"1990" Noir Round Shape Frame Color: Black Lens Color: Gradient Dark Grey 2 Year Warranty Technical Information: Hand PolishedWidth Nose Gap Height Measurements of this pair: 145 23 47 mm Lenses: Base 2Hinge: Five barrelFront thickness: 4. 8 mm Temples thickness: 3. 5 mm Lenses Technology: CR 39 Custom Made Lenses CR 39 is made by polymerization of diethyleneglycol bis allylcarbonate (ADC) in presence of diisopropyl peroxydicarbonate (IPP) initiator.