Tom Ford Eyeglasses. Series number: FT5943-B. Color code: 050. Shape: Navigator. Lens Width: 56 mm. Lens Bridge: 15 mm. Arm Length: 150 mm. Frame Material: Acetate. Frame Color: Havana/Monocolor. Lenses Type: Blue Light Block. Rim Style: Full-Rim. UPC/EAN code: 889214488688. Tom Ford Blue Light Block Navigator Men's Eyeglasses FT5943-B 050 56. Manufacturer's Packaging Included. Packaging Size And Color May Vary.