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 initiative aims to ensure the quality and performance of the sunglasses they procure on behalf of their customers.The Spreadsheet includes 15 optical indicators that are crucial for the sunglasses' performance. These indicators include polarization efficiency of at least 99%, UV400 ultraviolet blocking rate, and light transmittance grading, among others.For gradient lenses, the team records the uniformity of color transition parameters. They also use a spectrophotometer to test the color rendition, ensuring that the sunglasses provide accurate color representation.Users can download an "Optical Performance Certificate" as a basis for authentication. This certificate serves as a testament to the sunglasses' adherence to the highest optical standards.For more information and to access the Optical Performance Certificate, please visit the Joyagoo website at https://www.joyagoo.sale.