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High Definition ASP HMC Green/Blue Coating Optical Lens - China Factory Suppliers for Clear Vision
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Technical Specifications
| Product | High Definition 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
UV protection
Anti reflection
Wear resistance
High transmittance
Waterproof
Anti-fingerprint
High-Definition vs. Anti-Blue Light Lenses
Difference in Materials
High definition lenses typically use materials with high refractive index, high dispersion rate, and high transmittance, such as CR-39, PC, and ternary crystal glass. In contrast, anti blue light lenses require the addition of special optical coatings, usually made of glass or resin materials.
Differences in Functionality
High definition lenses:
Optimizing the material and manufacturing process of high-definition lenses can increase the transparency, clarity, and color realism of glasses. This can effectively avoid problems such as astigmatism, color difference, and glare, and improve the visual experience of the wearer.
Anti blue light lenses:
Anti blue light lenses add a coating with special reflection and refraction functions on ordinary lenses, which can effectively absorb some blue light and prevent it from entering the eyes, thereby reducing eye fatigue and damage, reducing visual dryness and blur, and soothing eye discomfort.
Differences in Applicable Populations
High definition lenses:
High definition lenses are suitable for people who require high fidelity image quality, such as those who enjoy watching movies, playing games, and photography enthusiasts. They can provide better visual effects while reducing discomfort such as lens thickness and weight.
Anti blue light lenses:
Anti blue light lenses are suitable for people who use computers, mobile phones, tablets, and other electronic products for a long time, such as white-collar workers, students, and teenagers. They can prevent blue light from harming the eyes, reduce eye fatigue and damage.
Frequently Asked Questions
What are the main material specifications of these High Definition lenses?
Our High Definition lenses are available in index options of 1.553, 1.597, and 1.667. They are manufactured using premium materials including Resin, Acrylic, MR-7, and MR-8, with Abbe values ranging from 32 to 42.
What protective coatings are applied to these High Definition lenses?
The lenses feature advanced surface treatments including HMC (Hard Multi-Coated), SHMC (Super Hard Multi-Coated), Blue Coating, and Green Coating to enhance durability and visual performance.
What performance benefits do these lenses offer?
These lenses provide multiple protective and performance advantages, including UV protection, anti-reflection, wear resistance, high light transmittance, waterproof properties, and an anti-fingerprint coating.
Who should choose High Definition (HD) lenses?
HD lenses are ideal for individuals requiring high-fidelity image quality and clarity, such as gamers, movie enthusiasts, and photographers. They optimize transparency and colors while reducing astigmatism, glare, and lens thickness.
How do anti-blue light lenses protect your eyes compared to HD lenses?
While HD lenses focus on clarity and glare reduction, anti-blue light lenses use specialized coatings to absorb and block harmful blue light from digital screens. This helps reduce eye strain, dryness, and fatigue for office workers, students, and heavy device users.