Blog
Best Lenses for Office Professionals and Screen Users
Driving Lenses That Improve Night Visibility
Outdoor and Travel Lenses for Sun Protection and Style
From AI Precision to Zero-Defect QC — Inside Modern Lens Making
How Nano-Coatings Revolutionize Lens Durability
The Science Behind Anti-Reflective Coatings
5 Daily Habits That Keep Your Eyes Healthier Longer
Understanding Blue-Light Fatigue in the Digital Age
1. What is blue-light and why it matters
Visible light includes a spectrum of wavelengths; the high-energy, short-wavelength portion is commonly called blue-light (approximately 380–500 nm). Sources include sunlight, LED lighting, smartphones, tablets and computer screens.
Not all blue-light...
How UV Rays Affect Your Eyes Year-Round | German Lenses
How UV Rays Affect Your Eyes Year-Round
Quick summary: Ultraviolet (UV) radiation from the sun affects the eyes as much in winter and spring as it does in summer. Long-term and cumulative exposure increases the risk of conditions such as cataract, pterygium, photokeratitis and retin...
How Blue-Light Lenses Protect Your Eyes in the Digital Age
Introduction
Digital screens have become a part of everyday life. From laptops and smartphones to tablets and TVs, we spend nearly 8 to 10 hours a day looking at illuminated screens.
But behind this convenience lies a hidden challenge—blue light exposure. Over time, excessive blue light can cause eye ...
Categories
- Uncategorized
(0)
- Vision and Eye Health
(5)
- Lens Technology and Innovation
(3)
- Lifestyle and Vision Needs
(3)
- Kids and Myopia Control
(0)
- Style and Fashion Vision
(0)
- Digital Lifestyle and Productivity
(0)
- Sustainability and Manufacturing Ethics
(0)
- Eye Care Professional Insights
(0)
- FAQs and Buying Guides
(0)
- Customer Stories
(0)
- Vision Research and Science
(0)
