A polarizing film with high extinction ratio
See moreA high reflectivity gold-plated optical lens
See moreQuality Management System Certificate
See moreIntellectual Property Certification Certificate
See moreA fully transparent coating card certificate
See moreCertificate for a rapid measurement system for optical lens transmittance
See moreA Certificate of Infrared Coating Machine Monitoring Structure
See moreCertificate of auxiliary tooling for precision machining of optical glass outer circle
See moreCertificate of Online Monitoring Device for Centering and Grinding of Optical Glass Lens
See moreHigh tech Enterprise Certificate
See more