010203
UV420 Blue Block with Spin Photochromic Coating
Product parameter
Product | JINRUISHI UV420 Blue Block Spin photochromic Lenses |
Index | 1.56/1.61/1.67 |
Color | Gray/Brown/Pink/Blue/Purple |
Diameter | 65/70/75 |
Power Range | Full Range |
Coating | HC/HMC/SHMC |
Product Introduction

1. Versatile for Multiple Environments
Indoors, the lenses are clear and provide blue light filtering, effectively blocking harmful blue light emitted from electronic devices and reducing eye strain. Once outdoors, UV rays activate the photochromic molecules in the lenses, causing them to darken quickly. This not only filters UV light but also reduces the discomfort caused by intense sunlight, ensuring visual comfort.
2. Clearer Vision, Reduced Eye Strain
While adjusting their tint, the photochromic lenses also effectively reduce glare from strong light, enhancing visual clarity. The blue light filtering feature further alleviates eye fatigue caused by prolonged exposure to screens, allowing wearers to enjoy a more stable and clear visual experience in various lighting conditions.
3. All-Day Eye Protection
These lenses automatically adjust their tint based on varying light conditions, providing all-day eye protection. Whether under strong sunlight or indoor screen exposure, the lenses ensure that your eyes are protected in any environment, offering optimal care throughout the day.
4. Fashionable and Functional with Multiple Color Options
JINRUISHI Optical offers a variety of color options for its photochromic blue light filtering lenses, catering to different fashion preferences. These lenses combine functionality with style, meeting modern aesthetic tastes while integrating cutting-edge technology.
These lenses provided by JINRUISHI Optical are especially ideal for people who spend extended hours in front of electronic devices or enjoy outdoor activities. They effectively reduce eye fatigue, enhance visual comfort, and provide round-the-clock eye protection, making them a groundbreaking innovation in the eyewear industry.