Pengenalan Produk
Next-Generation Vision: Freeform Digital Surface Technology
Freeform Digital Progressive lenses represent the absolute zenith of modern ophthalmic science. Unlike traditional progressives which are cast from a fixed mold, our Freeform lenses are created using high-precision CNC diamond-point turning technology. This "Digital Surfacing" process allows the lens design to be calculated and carved point-by-point on the back surface of the lens with an accuracy of 0.01 diopters. This creates a vision experience that is uniquely tailored to the wearer's specific prescription and frame geometry. The primary advantage of Freeform technology is the dramatic reduction of peripheral distortion (astigmatism), which is a common complaint in conventional varifocals. By optimizing the corridors for distance, intermediate, and near vision, we provide a visual field that is up to 30% wider and significantly clearer. Whether you are driving, working on a computer, or reading a smartphone, the transition between focal points is smooth, natural, and requires minimal head movement. Our digital progressive designs also incorporate "In-set" optimization, which aligns the near-vision zone perfectly with the natural convergence of the eyes during reading. Combined with ultra-high index resins and advanced multi-coatings, Freeform lenses offer the most comfortable, high-definition, and easy-to-adapt visual experience available on the market today.
| Surface Tech | Back-Side Digital Freeform |
| Corridor Lengths | 11mm, 13mm, 15mm, 17mm |
| Indices | 1.56, 1.61, 1.67, 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.
- All-Day Presbyopia Correction
- High-Resolution Digital Work
- Active Lifestyles with Variable Focus
- Widest Possible Clear Vision Fields
- Virtually No Peripheral "Swim" Effect
- Precision Accuracy to 0.01 Diopters
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Pengalaman Bertahun
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Kawasan Loji
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Dieksport ke Negara
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0juta kanta
Kapasiti Tahunan
Penyesuaian
Disesuaikan Untuk Anda
Perniagaan
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Keupayaan Penyesuaian Lengkap
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Seni Bina Kanta Profesional
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Penyesuaian Salutan Fungsian
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Penyesuaian Rx Digital
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Penjenamaan & Pembungkusan
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Penghantaran & Sokongan
- Q: What makes Freeform "Digital"?
- A: The prescription is carved by a computer-controlled diamond lathe for extreme precision.
- Q: Are they easier to adapt to than old progressives?
- A: Much easier; the distortion is significantly reduced, making them feel more natural.
- Q: Can I use them for computer work?
- A: Yes, the intermediate zone is much wider in Freeform designs.
- Q: Can I put them in a small frame?
- A: Yes, we offer "Short Corridor" designs specifically for small frames.
- Q: Do they come in high index?
- A: Yes, they are available in all indices up to 1.74.
- Q: Is Blue-Cut coating available?
- A: Yes, it is highly recommended for digital progressive users.
- Q: Why is there a lead time?
- A: Each lens is a bespoke digital creation requiring specialized lab processing.
- Q: Do they help with night driving?
- A: Yes, the digital accuracy reduces glare and improves contrast.
- Q: What measurements are needed?
- A: PD, segment height, and ideally frame wrap and tilt.
- Q: Are they more expensive?
- A: They are a premium product due to the advanced technology involved.
T/T, PayPal, Wire. 12-15 Days Digital Lab Time.
MOQ: 1 Pair (Bespoke). Certified Digital Lab.








