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1.67 High Definition Anti Blue Light Optical Lenses - China Suppliers and Factory for Superior Eye Protection
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Data Specifications
| Product | Anti blue light lens | Index | 1.553 / 1.597 / 1.667 |
| Material | Resin / Acrylic / MR-7 / MR-8 | Abbe Value | 34 / 42 / 32-33 |
| Diameter | 65 / 70 / 72 / 75 | Coating | HMC / SHMC / Blue coating / Green coating |
Performance Features
Anti blue light
UV protection
Anti reflection
Wear resistance
High transmittance
Waterproof
Anti-fingerprint
Which is better, blue coating or green coating for lenses
Lens blue coating and green coating each have their own advantages and disadvantages, suitable for different usage needs. Blue coating lenses perform better in preventing harmful blue light, while green coating lenses primarily enhance visual comfort and clarity.
Blue Coating Lenses
- Anti blue light: Effectively filters harmful blue light with wavelengths between 400-440 nanometers, helping to reduce eye fatigue and protect the retina.
- Anti reflection: Reduce screen or strong light reflection, improve visual contrast and clarity.
- Target audience: Long term users of electronic devices, night drivers, and people who need to stare at screens for a long time.
Green Coating Lenses
- Color restoration: It can better restore natural colors and provide a more realistic visual experience.
- Reduce glare: Effectively reduces glare, making the field of view clearer, especially suitable for outdoor use in strong sunlight.
- Emphasize comfort: The wearing experience is relatively comfortable, suitable for daily multi-purpose wearing needs.
Overall, blue coating lenses are more suitable for people who need protection against blue light and anti reflection function, especially for users who are exposed to electronic screens for a long time. Green coating lenses are suitable for users who pursue visual comfort and realistic color reproduction, especially for outdoor activities where the effect is better.
When choosing lenses, a balance should be made based on actual needs and usage scenarios to ensure the best visual experience and eye health protection.
Frequently Asked Questions
What is the main difference between blue coating and green coating lenses?
Blue coating lenses focus primarily on blocking harmful blue light from digital screens and reducing digital eye strain. Green coating lenses focus more on natural color reproduction, reducing glare in bright conditions, and providing high visual comfort for everyday outdoor and indoor use.
Who should choose blue coating lenses?
Blue coating lenses are ideal for individuals who spend long hours working on computers, smartphones, or other digital screens. They are also highly recommended for night drivers and anyone looking to protect their eyes from blue light-induced eye fatigue.
What are the main performance benefits of these anti-blue light lenses?
These lenses offer comprehensive eye protection, including anti-blue light filtration, UV protection, anti-reflection, wear resistance for durability, high light transmittance, waterproof properties, and anti-fingerprint coating for easy cleaning.
What materials and indexes are available for these lenses?
The lenses are made from high-quality materials including Resin, Acrylic, MR-7, and MR-8. They are available in refractive indexes of 1.553, 1.597, and 1.667 to suit different prescription requirements.
Which lens coating is better for outdoor activities?
Green coating lenses are generally better for outdoor activities. They effectively reduce glare from strong sunlight, restore natural colors accurately, and offer a comfortable viewing experience in bright, open environments.