Joyagoo QC Team's Optical Performance Database for Gucci Sunglasses
The Joyagoo QC team has established an optical performance database for Gucci sunglasses through the Joyagoo Spreadsheet. This comprehensive database is designed to ensure the quality and performance of the sunglasses they procure on behalf of their customers.The Spreadsheet includes 15 optical indicators that are critical for assessing the sunglasses' performance. These indicators include polarization efficiency of at least 99%, UV400 UV blockage rate, and light transmittance grading, among others.For gradient lenses, the team meticulously records the uniformity of color transition parameters. They use a spectrophotometer to test the color rendition, ensuring that the sunglasses meet the highest standards of color accuracy and consistency.Customers can download an "Optical Performance Certificate" from the Joyagoo website, which serves as a reliable basis for authentication and verification of the sunglasses' optical properties. This certificate provides transparency and confidence in the quality of the products they purchase.For more information and to access the Optical Performance Certificate, please visit the Joyagoo website at https://www.joyagoo.sale.