Modern Lens Design For Changing Visual Environments

Photochromic Progressive Lenses combine multifocal vision correction with light-responsive technology, providing clear near, intermediate, and distance vision while adapting to changing light conditions. Suitable for optical retailers, eyewear brands, and wholesale distributors, these lenses support convenient everyday use and flexible product customization. Key Specifications: Lens Type: Progressive photochromic lenses Material Options: Resin, polycarbonate, or customized materials Refractive Index: 1.56, 1.60, 1.67, 1.74 (depending on availability) Lens Design: Progressive multifocal design Coating Options: Anti-reflective, scratch-resistant, hydrophobic Customization: Prescription, lens diameter, tint, and coating options Applications: Daily eyewear, outdoor use, optical retail, and wholesale supply For bulk orders, OEM services, and customized optical solutions, contact Thinkey Optical Co.,Ltd. to discuss your requirements: https://www.thinkeyoptical.com