glasses for sale , Miu Miu SMU 55Z MU 55ZS) 5AK-07F

4 These codes correspond to the Miu Miu SMU 55Z (also known as MU 55ZS) 5AK-07F round sunglasses, which feature a gold metal frame and light grey silver mirror lenses.The sequence of numbers and letters provides the exact specifications of the eyewear:SMU 55Z / MU 55ZS: The specific Miu Miu model or collection name.50: Lens width in millimeters.20: Bridge width in millimeters.5AK-07F: The official brand color code for this specific combination of gold frame and grey lenses.140: Temple (arm) length in millimeters.3N: Lens filter category. The '3' indicates a dark tint with high sun glare reduction (offering 100% UVA/UVB protection), and the 'N' denotes normal or standard non-polarized lenses