There is a 70% chance that it can be retained.

All Zeiss lenses have a unique laser anti-counterfeiting mark Z, which is shaped like two small flags put together. This anti-counterfeiting mark can be seen directly close to the edge of the lens. The anti-counterfeiting mark of the lens can also be seen through the reflection of the lens.

Don’t underestimate this anti-counterfeiting label. It is the brand logo of Zeiss lenses. It is engraved on the same position of the lens. The wavelength used for laser engraving is just right so that this character will not interfere with wearing. (Ps: If it is a rough lens, it can be 100% retained. If there is astigmatism and the frame is too small, this mark may be worn away after the lens processing.)

Anti-Counterfeiting and Warranty Card:

Users can follow the "Carl Zeiss Optics" WeChat public account, find the "Anti-Counterfeiting Warranty" interface in the menu bar, and scan the QR code Come check the authenticity of the information.

After entering the query page, scan the anti-counterfeiting QR code on the Zeiss lens product packaging. If the lens is recorded in the Zeiss anti-counterfeiting database, various parameters, the number of queries and the time will be displayed; if For lenses that are not recorded in the Zeiss anti-counterfeiting database, everyone should be wary of counterfeiting.