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Product Introduction
Optical Convergence: The Molecular Science of Super Hydrophobic Clear Resin
Super Hydrophobic Clear Resin lenses represent the gold standard in lens maintenance and visual clarity. At the heart of this technology is the "Lotus Effect"—a biomimetic application that mimics the water-repellent properties of a lotus leaf. While standard anti-reflective (AR) coatings effectively reduce glare, they often leave the lens surface prone to oils, fingerprints, and water spots, which can degrade visual quality over time. Our Super Hydrophobic Clear Resin addresses this by applying a top-layer molecular seal in a high-vacuum chamber. This coating significantly increases the surface tension of the lens, causing water droplets to bead up and roll off instantly, carrying away dust and debris in the process. Beyond water repellency, the "Super" designation indicates an enhanced oleophobic property, making the lens highly resistant to skin oils and smudges. This is not merely a convenience feature; by keeping the lens cleaner for longer periods, we reduce the frequency of physical wiping, which is the primary cause of hairline scratches in resin lenses. The base resin itself is a high-purity optical monomer with an exceptional Abbe value, ensuring that light transmission remains above 99% after the application of the multi-layer stack. This results in a lens that remains invisible to the wearer, providing a crisp, high-definition view of the world while requiring minimal effort to maintain. For the modern wearer who moves between humid environments, rainy outdoors, and air-conditioned offices, this lens offers a stable, clear, and durable solution that stands up to the rigors of daily life.
Specification
| Coating Type | Vacuum Ion Sputtered Top-Coat |
| Contact Angle | > 115 Degrees (Super Hydrophobic) |
| Light Transmission | > 99.2% |
| Base Material | Clear Optical Resin (1.50 - 1.74) |
Technological Highlights: Premium Monomers and Coating Integrity
- High-Purity Monomer Selection: We exclusively use high-performance monomers (e.g., MR-series) to achieve superior tensile strength and optical purity, resulting in excellent clarity and minimal risk of yellowing over time.
- Precision Liquid Casting Process: The lenses are produced via a controlled liquid casting method that ensures uniform material density and refractive index consistency across the entire blank, which is critical for accurate therapeutic power zones.
- Advanced Vacuum Multi-Coating (SHMC): Coatings are applied in a high-vacuum chamber, using multiple layers of metallic oxides to create a durable, anti-reflective stack. This process guarantees maximum light transmission and minimal glare.
- Thermal Curing Optimization: A slow and precise thermal curing cycle is employed to maximize the material’s resistance to internal stress, ensuring the finished lens remains stable and optically perfect under varying temperature conditions.
- Integrated Peripheral Defocus Geometry: The therapeutic design is engineered into the mold itself for cast lenses, or applied via digital surfacing for semi-finished blanks, guaranteeing the accuracy and consistency of the myopia control zone geometry.
Application
- Outdoor enthusiasts exposed to rain and humidity
- Daily commuters requiring easy-clean surfaces
- High-prescription users sensitive to lens smudges
- Professional chefs or humid work environments
Advantage
- Instant water and oil repellency (Lotus Effect)
- Reduced surface friction for scratch prevention
- Extreme transparency for high-definition vision
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Customization
Customized For Your
Business
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Complete Customization Capability
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Professional Lens Architecture
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Functional Coating Customization
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Digital Rx Customization
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Branding & Packaging
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Delivery & Support
Frequently Asked Questions (FAQ)
- Q: What does "Super Hydrophobic" actually mean?
- A: It means water beads up and rolls off rather than spreading out on the lens.
- Q: Is it harder to scratch than a normal lens?
- A: Yes, the slippery surface prevents abrasive particles from sticking.
- Q: How do I clean this coating?
- A: A simple microfiber cloth is usually enough; no harsh chemicals needed.
- Q: Does the coating wear off over time?
- A: Our vacuum-bonded layers are designed to last the life of the prescription.
- Q: Is the lens clear or tinted?
- A: It is exceptionally clear, with over 99% light transmission.
- Q: Does it fog up?
- A: It clears condensation much faster than a standard lens.
- Q: Can it be applied to high-index lenses?
- A: Yes, it is compatible with indices from 1.50 to 1.74.
- Q: Is it oil-resistant?
- A: Yes, the oleophobic properties repel fingerprints.
- Q: Does it reduce glare?
- A: Yes, it includes a multi-layer anti-reflective (AR) stack.
- Q: Is it suitable for rimless frames?
- A: Absolutely, the resin is stable for all frame types.
Payment and Shipping Policy
- Payment: T/T (Telegraphic Transfer), L/C, or Credit Line for established distributors.
- Shipping: Standard Air Express (UPS/DHL) for RX orders; Sea Freight for bulk orders.
- Packaging: Premium vacuum-sealed individual envelopes to protect the photochromic layer.
- Lead Time: 15-20 days due to the precision required for casting and coating.
Comprehensive Business Information
| MOQ | 100 Pairs (Stock) |
| Lead Time | 15-20 Days |
| Packaging | Reinforced moisture-proof export cartons. |
| Certifications | FDA, CE, ISO9001. |
| Raw Materials | Premium Optical Resin Monomers. |
| Customization | Available in Blue-Cut and Photochromic versions. |
