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1.67 High Definition ASP HMC Green/Blue Coating Optical Lenses - Premium Quality from China Suppliers and Factory
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Data
| 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
UV protection
Anti reflection
Wear resistance
High transmittance
Waterproof
Anti-fingerprint
The difference between high-definition lenses and 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.
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 materials are typically used for High Definition lenses?
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.
What are the performance features of High Definition lenses?
High Definition lenses offer multiple performance features including UV protection, anti-reflection, wear resistance, high transmittance, waterproof, and anti-fingerprint properties.
How do High Definition lenses improve visual experience?
By optimizing materials and manufacturing processes, High Definition lenses increase transparency, clarity, and color realism, which helps effectively avoid astigmatism, color difference, and glare.
Who should choose High Definition lenses?
They are ideal for individuals requiring high fidelity image quality, such as movie enthusiasts, gamers, and photography hobbyists, as they provide better visual effects while reducing lens thickness and weight discomfort.
Who are anti blue light lenses recommended for?
Anti blue light lenses are highly recommended for individuals who spend long periods using electronic devices like computers, mobile phones, and tablets, including office workers, students, and teenagers.
What technical specifications do these High Definition lenses support?
According to the technical data, these lenses support refractive indexes of 1.553/1.597/1.667, Abbe values of 34/42/32-33, and diameters ranging from 65/70/72/75 with coatings like HMC, SHMC, Blue, and Green coatings.