Nidek LE-9000SX: Accurate, fast and versatile template-free grinder
The Nidek LE-9000SX has established itself as an essential benchmark in the field of ophthalmic lens grinding thanks to its template-free technology and remarkable processing performance. Designed for demanding opticians and laboratories, this device combines high processing speed with unrivalled precision, while offering exceptional flexibility of use for different types of lens materials.
Equipped with high-precision automatic three-dimensional tracing, the LE-9000SX measures lenses, frames and templates with extreme accuracy. The low-pressure 3D binocular tracing system ensures distortion-free positioning of the frame, even for the most delicate materials. Its self-learning technology allows dynamic adaptation to the geometry of the lenses, while significantly reducing processing time compared to previous generations.
This model stands out for its ability to automatically chamfer and groove lenses in a single cycle, thanks to a high-performance multi-disc arm. The user can also set the depth, width and position of the grooves via the simulation screen for customised adjustment before actual processing. The mirror polishing option provides a perfect aesthetic finish to bevels and flat surfaces, which is essential for high-end frames or visible lenses.
The LE-9000SX can process a wide variety of materials: glass, standard plastic, polycarbonate, acrylic resin, as well as high-index plastics. A dedicated function automatically adjusts the grinding parameters according to the hardness and viscosity of the material, ensuring a smooth and flawless cut. The machine accepts lenses up to 110 mm in diameter and ensures grinding accuracy from 26 mm.
The compact design of the LE-9000SX integrates the tracing module directly into the main console, reducing its footprint and making it easy to install even in confined spaces. It also features a memory system that can store up to 100 frame models, expandable to 500 with an optional barcode reader. This saves valuable time during repeat production.
To optimise workstation performance, the LE-9000SX can be interconnected with other Nidek equipment such as the ICE-9000 or LT-900, enabling centralised processing, automatic lens layout and smooth data transmission.
With its multilingual system, multiple configuration options, and user-friendly interface, the LE-9000SX is a strategic asset for professionals seeking quality, reliability, and efficiency in their lens assembly processes.
