Mio Lenses
Mio Lenses
Explore our premium selection of medical-grade and cosmetic hydrogel contact lenses engineered for ultimate comfort, hydration, and vibrant visual rendering.
Unlocking strategic value through high-precision manufacturing, material optimization, and specialized user intent alignment.
In the modern ophthalmic and cosmetic marketplace, colored contact lenses have evolved from simple theatrical accessories into highly sophisticated, everyday vision-enhancement and fashion products. Global medical and cosmetic brands now demand products that meet the dual standards of physiological safety and visual excellence. As a leading manufacturer in this domain, Shenzhen Mio Lenses Co., Ltd. utilizes cutting-edge materials science to serve the demanding bulk-procurement needs of international distributors, clinics, and online retailers.
Our premier series, the BeautyTone Colorful Dreams line, represents a technological breakthrough in contact lens comfort, color integration, and optical health. By employing a three-layer pigment encapsulation system, we ensure that no cosmetic pigment directly touches the wearer's cornea or palpebral conjunctiva, eliminating irritation risks while maintaining striking color rendering.
International distributors struggle with consistency in thickness, hydration retention, and regulatory compliance. Cheap alternatives risk corneal hypoxia due to low oxygen permeability. Our corporate manufacturing process integrates rigorous quality audits to ensure every batch conforms to strict international tolerances.
State-of-the-art contact lens production facility backed by full compliance, structural traceability, and custom design pipelines.
As a global B2B hub for cosmetic and corrective contact lenses, our facility in Shenzhen, China is equipped with automated cast molding machines, precision lathe-cutting systems, and Class 100,000 cleanroom environments. This allows us to guarantee high biological safety standards and fast production turnaround times.
We support multiple operational scales to cater to different stages of brand development. Our flexible workflow ensures that everything from pilot testing to mass market rollout is executed flawlessly.
Contact us today to receive standard specifications blueprints and MOQ requirements.
Balancing oxygen transmissibility, hydration parameters, and anatomical parameters to achieve dry-eye mitigation.
Traditional soft color lenses suffer from lower oxygen permeation due to thick pigment printings. The BeautyTone Colorful Dreams series utilizes high-purity HEMA-NVP crosslinked hydrogel matrices. This structural copolymer creates micro-channels allowing optimal gaseous flow (high Dk/t ratio), preventing corneal hypoxia.
Rather than coating colors directly on the lens surfaces, our sandwich technology embeds colorants securely between the base layer and protection cover. This avoids corneal staining, minimizes friction coefficients, and delivers a glossy lens finish that is gentle to the eyelid's touch.
While high water content sounds beneficial, too high hydration levels draw natural moisture from the tear film, resulting in dry eyes. Our 38% - 42% water level represents the golden ratio, striking a perfect balance between mechanical lens strength and long-term wearing comfort.
Our technological roadmap includes transition protocols to incorporate Silicone Hydrogel (Si-Hy) formulas into our colorful contact lens product lines. Si-Hy cosmetic lenses allow up to five times more oxygen to reach the eye than standard hydrogels. Shenzhen Mio Lenses is currently piloting test batches designed for users prone to contact lens-induced dryness syndrome, securing an early edge for our B2B partners.
Optimized solutions for regional distributors, cosmetic retailers, and ophthalmic networks.
Different businesses have varying logistics, marketing, and regulatory requirements. Our wholesale services are customized to optimize supply chain performance for various business models:
High demand for modern packaging design, quick seasonal collection cycles, and Instagram-friendly colors (like 3-Tone blends and DNA Grey series). We offer rapid packaging prototyping and small trial orders to keep inventories lean and responsive.
Focuses on physiological parameters, batch consistency, sterile glass vial sealing, and CE cert validation. We provide full chemical trace logs and biocompatibility reports to simplify international regulatory clearance.
These parameters are optimized to fit over 95% of corneal shapes globally, ensuring safe wear without sliding or excessive decentration:
| Specification Parameter | Standard Range | Custom Range |
|---|---|---|
| Base Curve (BC) | 8.60 mm | 8.40 - 8.90 mm |
| Overall Diameter (DIA) | 14.20 / 14.50 mm | 13.80 - 15.00 mm |
| Water Content | 40% - 42% | 38% - 55% |
| Center Thickness | 0.08 mm (at -3.00D) | 0.06 - 0.12 mm |
| Optical Power Range | Plano (0.00D) | -0.50D to -10.00D |
Ensuring your imported shipments pass international custom check points smoothly and legally.
Under Class IIa/IIb medical device directives, color lenses require rigorous biocompatibility profiles, cell-toxicity tests, and sterile verification. All our products carry active CE certifications, ensuring compliance with EU market entry regulations.
Shenzhen Mio Lenses operates under the ISO 13485 Quality Management System for Medical Devices. From raw materials testing to sterile packaging, every phase is fully logged and traceable for international quality audits.
We provide comprehensive documentation support, including Certificates of Free Sale (CFS), sterilisation certificates, and MSDS chemical sheets. This helps prevent delays at customs and ensures smooth product registration in local markets.
Answering critical queries regarding material safety, custom parameters, logistics, and compliance rules.
The sandwich technique embeds the colored layer between two layers of clear hydrogel material. This prevents direct contact between the pigments and the cornea or eyelid tissue, eliminating pigment leaching and reducing the risk of allergies or physical irritation. It also ensures the lens remains smooth, promoting optimal blink comfort.
Our lenses feature a water content of 40% to 42%. While high water content sounds beneficial, too high hydration levels draw natural moisture from the tear film, resulting in dry eyes. This mid-range hydration level prevents dry-eye symptoms while allowing sufficient oxygen flow to maintain corneal health throughout the day.
Yes. We offer tiered MOQ structures to support growing businesses. For minor customization (such as custom logo printings on existing packaging), the MOQ is low. For full drawing-based custom designs or custom base curves/diameters, the MOQ is set to optimize run efficiency. Contact our sales department to receive a quote for your specific project.
Yes. The BeautyTone Colorful Dreams line features high-opacity multi-tone designs (such as 3-Tone and DNA Layer). These pigments are formulated to provide vibrant color coverage even on dark brown irises, maintaining a natural appearance without looking unnatural or hazy.
We provide all necessary documents to support import registration. This includes active CE certificates, ISO 13485 certification, biocompatibility reports, Certificates of Free Sale (CFS), and MSDS sheets. We can also provide custom compliance documentation depending on your local region's regulatory requirements.
High-quality options with rich designs to expand your brand portfolio and satisfy cosmetic market preferences.
