Explore the technology, and precision
that make our lab one of the most trusted names in optical lens manufacturing.
The Journey of a Lens
The production of eyeglass lenses begins with plastic or glass blanks. These are carefully cut, ground, and polished according to a person’s prescription. If requested, additional coatings such as anti-scratch or anti-reflective layers are applied to enhance performance. The lenses are then edged to fit specific frames and undergo a quality check before being packaged and shipped to the customer.
Dual Lens Mapper (DLM)
The Dual Lens Mapper (DLM) is a precision tool used in lens manufacturing to measure curvature and thickness for quality assurance. It generates a color-coded map—green for ideal curvature, blue for flatter zones, and red for steep or distorted areas. This visual data helps with quality control, customization, and training by identifying any surface inconsistencies.
Focovision in Lens Production
Focovision is an advanced instrument used to verify the optical power and curvature of lenses with high accuracy. By automating measurements and minimizing manual errors, it helps ensure that each lens meets international optical standards, contributing to both quality control and production efficiency.
Nidek Satellite Tracer LT-1200
The Nidek LT-1200 is a modern frame tracer used to capture the precise shape and dimensions of eyeglass frames. It ensures accurate lens fitting by capturing detailed measurements of various frame critical for comfort, aesthetics, and visual performance.
Anti-Reflective Coating with
Vacuum Deposition
Anti-reflective (AR) coatings are applied using vacuum deposition a process where lenses are placed in a vacuum chamber and coated with ultra-thin layers of special materials. These layers reduce glare and unwanted reflections, resulting in clearer vision, improved durability, and a more polished appearance.
Final Inspection in
Lens Production
The final inspection confirms that each lens meets the required standards for prescription accuracy, visual quality, and proper fit. This process includes checking optical power, coating integrity, surface defects, and frame alignment using both manual inspection and precision instruments. Lenses that pass all quality checks are thoroughly cleaned and carefully packaged for delivery.