Product Introduction
Detailed Introduction: The Modern Professional's Visual Solution
In a world where the boundary between "the office" and "the street" has blurred, the demand for versatile eyewear has never been higher. Traditional progressive lenses were designed for a different era—one where people looked at a distant horizon or a book in their lap. Today’s professionals are different; they spend 8 hours looking at mid-range computer monitors and then step out into the sunlight to drive or navigate city streets. Our Digital Progressive Office-to-Street Lenses are the culmination of advanced optical engineering, specifically designed to bridge the gap between indoor productivity and outdoor mobility. Unlike standard designs, this "Office-to-Street" variant utilizes Back-Surface Freeform Digital Technology. This allows us to map the lens surface point-by-point, significantly expanding the "intermediate corridor"—the area of the lens used for computer screens—while maintaining a clear and stable distance zone at the top.
The result is a lens that feels incredibly natural. In the office, you have a wide field of view that encompasses multiple monitors without the need for constant, uncomfortable neck movements. When you leave the building, the distance zone provides sharp, distortion-free vision for driving or walking, with a periphery that is far more stable than traditional progressives. This stability is achieved through our proprietary "Soft-Transition" algorithm, which manages the lateral astigmatism (blur) at the edges of the lens, pushing it into the lower quadrants where it is less noticeable. This makes the lenses ideal for first-time progressive wearers who are often intimidated by the "swim effect" or dizziness associated with older technologies. Whether you are checking a spreadsheet, presenting in a boardroom, or navigating a busy commute, these lenses provide the high-definition clarity required for a multi-tasking lifestyle. Every pair is custom-surfaced to the wearer's specific frame measurements, including pantoscopic tilt and vertex distance, ensuring that the optical center is perfectly aligned with the pupil for an effortless visual experience.
Technical Specifications
| Design Philosophy | Intermediate-Optimized Balanced Progressive |
| Manufacturing | 100% Back-Surface Digital Freeform |
| Corridor Lengths | 14mm, 16mm, 18mm (Customizable) |
| Index Range | 1.56 to 1.74 High Index |
| Abbe Value | 32 - 42 (Material Dependent) |
| Coating Stack | Anti-Reflective + Oleophobic + Blue-Cut |
| Customization | Individual Frame-Fit Parameters (Wrap, Tilt) |
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.
Primary Applications
- Hybrid Corporate Professionals: Moving between laptop work and face-to-face meetings.
- Commuters & Drivers: Requires wide-field distance vision with dashboard clarity.
- Digital Content Creators: Needs precise near-vision and wide intermediate monitor zones.
- First-Time Presbyopes: Ideal for those seeking the easiest adaptation to multi-focal lenses.
Key Advantages
- Wider Intermediate Corridor: Optimized specifically for digital screen heights.
- Low "Swim" Effect: Freeform technology minimizes peripheral distortion.
- Seamless Aesthetics: No visible lines; looks identical to a single-vision lens.
- Ergonomic Posture: Eliminates the "chin-up" posture needed to see screens clearly.
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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: Can I use these lenses for driving?
- A: Yes, unlike "Office-only" lenses, these have a full distance zone for safe driving.
- Q: What makes the "Digital Corridor" different?
- A: It is widened specifically to reduce distortion when looking at smartphones or monitors.
- Q: Do they block blue light?
- A: Yes, they are optimized for professionals who switch between screens and the outdoors.
- Q: How long is the adaptation period?
- A: Most users feel comfortable within 3 to 7 days due to the soft-design technology.
- Q: Are there any visible segments or lines?
- A: No, the lens looks like a standard single-vision lens.
- Q: Can I use them for reading books?
- A: Yes, the bottom portion provides the necessary "Add" power for near-tasks.
- Q: Are they available in ultra-thin materials?
- A: Yes, we offer them in 1.67 and 1.74 high-index resins.
- Q: Do these lenses cause a "swimming" sensation?
- A: The digital back-surface surfacing minimizes peripheral distortion.
- Q: Do they provide 100% UV protection?
- A: Yes, they protect against solar radiation when you are on the street.
- Q: Can I customize the corridor length?
- A: Yes, they can be tailored based on your frame's height (B-size).
Payment & Shipping
Standard payment terms: 30% deposit, 70% before shipment. Shipping via global logistics partners. Each lens is individually tracked through our digital surfacing lab to ensure precision.
Business Information
| MOQ | 20 Pairs (Custom RX) |
| Lead Time | 12 - 15 Working Days |
| Certifications | FDA, CE, ISO9001 |
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