Determining the specific version of eyewear, such as a pair of Ray-Bans designated RB4165, is a process of identification based on markings and features present on the product itself. This process often involves locating alphanumeric codes printed or engraved on the frame, specifically on the inner temple arm. These codes provide specific manufacturing and model details.
Accurate identification allows for the procurement of replacement parts, the verification of authenticity, and the gathering of detailed product information such as dimensions and materials. Knowing the exact model provides access to historical data, enabling consumers to understand a particular item’s place within the manufacturer’s catalog and its production timeline.
