1. Design & Digital Modeling
Each lens begins as a digital model, incorporating precise optical requirements and specifications for any embedded components. Our advanced software optimizes the design for both optical performance and manufacturing efficiency.
2. Universal Component Holder (UCH) Preparation
For lenses requiring embedded technology, the UCH system precisely positions components with micron-level accuracy. The UCH maintains this positioning throughout the casting process, ensuring perfect alignment in the finished product.
3. Direct Finished Lens Casting
Unlike conventional methods that require multiple grinding and polishing steps, our process casts the lens directly to its final shape. The proprietary casting technology operates at ambient pressure and low temperatures, creating ideal conditions for both optical clarity and component preservation.
4. Curing & Stabilization
The polymer matrix undergoes a carefully controlled curing process that ensures molecular alignment for optimal optical properties. This stage is crucial for achieving the exceptional clarity and precision that distinguishes AddOptics lenses.
5. Surface Treatment
After casting, lenses receive specialized surface treatments including:
- Precision marking for accurate alignment and identification
- Hardcoat application for superior scratch resistance
- Anti-reflective coating to minimize glare and enhance light transmission
6. Quality Verification
Every lens undergoes comprehensive optical testing to verify performance against design specifications. For smart lenses, additional electronic functionality testing ensures all embedded components operate correctly.
This streamlined process delivers finished lenses with exceptional optical quality, precise customization, and seamlessly integrated technology—all while maintaining production efficiency that makes mass customization economically viable.