Dior Sunglasses. Series number: DIORTECHNOLOGIC. Color code: 1UR/A9. Color: Blue. Size: 57. Shape: Aviator. Lens Width: 57 mm. Lens Bridge: 14 mm. Arm Length: 145 mm. 100% UV protection. Non-Polarized. Frame Material: Metal. Frame Color: Light Ruthenium Light Pink. Lenses Type: Dark Blue. UPC/EAN code: 762753597724. Dior Dark Blue Geometric Ladies Sunglasses DIORTECHNOLOGIC 1UR/A9 57.