
Xingji 1.56 Semi Finished Sf Blue Cut Hmc UV420 Semi Finished Blue Block Light Filter Shmc Unprocessed Synthetic Resin Anti-Reflex Lens. UV420 Blue Cut Protection: High transmittance 98%-99% with UV420 protection and HMC coating for clear vision. 15+ Years Experience: Established in 2006, a top 10 manufacturer in China with 300+ employees. OEM Customization: Supports OEM services including custom logos and free envelope design. Wide Power Range: Covers Sph:-8.00~+6.00 and Cyl:0.00~-4.00 for various prescription needs. Multiple Lens Types: Offers Single Vision, Bifocal, Progressive, and Functional lenses in various indices. Fast Sample Delivery: Sample lenses can be delivered within 5 days for quality checking. Strict Quality Control: 4-step quality checking process with extra control before shipment. Flexible Payment Terms: 30% deposit before production and balance payment before shipment.