Model: Detron Optical (DTX459-A-01) Gender: Unisex Frame Size (mm): Lens Width Bridge Temple 52 17 148 Frame Materials: Acetate, Titanium Frame Description: Discover DETRON, a sophisticated rectangular acetate frame that showcases the distinctive HAKATRON temple–an acetate temple boasting a dual titanium temple plate adorned with meticulously pressed line detailing and contrasting finishes. Available in three color combinations: Black - Yellow Gold, Matte Black - Black Iron, and Burnt Timber - White Gold. Frame Features: High quality Japanese acetate frame Custom oversized titanium 3-barrel hinge plate with enamel inlay Dita proprietary titanium hex screws 100% UVA and UVB lens with anti-reflective coating Lens: Any and all prescriptions can be filled at Good See Co. Shipping: Occasionally Dita frames may have to be special ordered from the manufacturer and will take 2-4 days to arrive before shipping. Warranty: 1 Year Manufacturer Handmade in Japan