Xingji 1.56 Progressive Photochromic Photogrey Hmc Multi Focal Prescription Glasses Progressive Addition Spectacle Lens

Xingji 1.56 Progressive Photochromic Photogrey Hmc Multi Focal Prescription Glasses Progressive Addition Spectacle Lens. Photochromic Function: Lenses automatically adjust tint based on UV exposure for indoor and outdoor use. HMC Coating: High Magnification Coating reduces reflection and improves light transmittance. UV400 Protection: Blocks harmful UV rays to protect eyes from sun damage. OEM Customization: Supports OEM services with free logo design on envelopes and packaging. Multiple Sizes: Available in 65mm, 70mm, and 75mm diameters to fit various frames. Fast Sample Delivery: Sample lenses can be shipped within 5 days for quality checking. 15+ Years Experience: Established in 2006 with over 300 employees and A++ grade quality. Multi-Focal Options: Offers Single Vision, Bifocal, and Progressive lens types.