NIMO Matrix - Lambda-X Ophthalmics

Optimized IOL Development, Production, and Quality Control Efficiency

KEY BENEFITS

High

Resolution

Delivers accurate optical power, MTF, dimension, and thickness measurements, with detailed power mapping and through-focus (TF) analysis.

Reduced

Cycle Time

Capable of testing up to 300 lenses per hour, significantly enhancing productivity.

Operator-

Independent

Designed for ease of use, no lens alignment needed, enabling non-experts to achieve high throughput.

Reduced

Inspection Cost

Enhances production efficiency and yield by providing unmatched gage R&r, ensuring reliable and consistent results.

Operator-Independent to Achieve Unmatched R&r

EASE OF USE

The NIMO Matrix system, along with its integrated IOL-Mentor software, is designed for ease of use and can be operated by non-experts with minimal intervention. This streamlined process ensures high-quality results efficiently and effectively.

Accuracy you can trust with exceptional gage R&r!

Accurate Power Measurement

POWER

The NIMO Matrix ensures precise assessment of the optical power of intraocular lenses (IOLs). The NIMO Matrix measures the high resolution wavefront and computes the power profiles and the detection of sphere, cylinder, addition powers, and toric axis, essential for high-quality IOL production.

High Precision

Accurate assessment of optical power with detailed power maps and profiles, ensuring precise lens characterization.

Comprehensive Analysis

Measures sphere, cylinder, and power addition to provide a comprehensive evaluation of the lens optical quality.

Flexible Measurement

Accurate assessment of optical power with detailed power maps and profiles, ensuring precise lens characterization.

User-Friendly

Simplified measurement process with no need for lens alignment, reducing operator dependency.

High-Resolution Image Quality Measurement

MTF

(Modulation Transfer Function)

The NIMO Matrix provides detailed Modulation Transfer Function (MTF) calculations, ensuring superior image quality assessment for IOLs. This includes through-focus and through-frequency MTF data, providing a comprehensive understanding of lens performance.

Detailed MTF Analysis

Provides through-focus and through-frequency MTF, giving a full characterization of lens imaging performance.

Multiple Apertures

Simultaneously calculating MTF at up to 3 different apertures and multiple frequencies for thorough lens performance analysis under various conditions.

Wavefront Analysis

Comprehensive wavefront calculations for precise optical quality assessment, ensuring high-resolution results.

Versatile Use

Suitable for all types of refractive IOLs, including multifocal and EDOF lenses.

Comprehensive Data

Delivers high-resolution MTF curves for in-depth analysis, supporting quality control and product development.

Precise Dimensional Analysis

DIMENSION

With the NIMO Matrix, you can perform precise dimensional analyse of IOLs. The system automatically recognizes critical dimensions and offers customizable measurement points based on customer specifications, ensuring thorough dimensional analysis in IOL production.

Custom Measurements

Customizable measurement points as per customer specifications, providing flexibility in quality control.

Extended Field of View

Enable comprehensive haptics measurement and lens diameters (optical and overall) verification.

Automatic Lens Recognition

Detect automatically the lens diameter and optical center for precise alignment and quality control.

Versatile Capability

Measures both geometric and optical centers, ensuring thorough dimensional analysis.

Reliable Thickness Measurement

THICKNESS

The NIMO Matrix provides unique thickness measurement capabilities for IOLs. It uses state-of-the-art technology to measure thickness at multiple points, ensuring comprehensive and reliable thickness profiles essential for quality control.

Multiple Points

Configurable to measure thickness at multiple points, including the optical center, haptics, and lens edges.

Advanced Techniques

Utilizes confocal sensor and advanced processing to ensure repeatability and accuracy.

Consistent Accuracy

Ensures precise thickness measurements with high reliability, supporting consistent product quality.

User-Defined Points

Allows for custom thickness measurement points, offering flexibility in testing protocols.

Detailed Reporting for All Measurements

Comprehensive Measurement Reporting

The NIMO Matrix provides comprehensive and detailed reporting for all measurements, ensuring thorough documentation and analysis.

Integrated Reporting

Combines power, MTF, dimension, and thickness measurements into a single, comprehensive report.

Customizable Templates

Tailor reports to meet specific documentation and regulatory requirements.

Raw Data Export

Comprehensive data export for extended analysis and informed decision-making.

Comprehensive Analysis

Includes detailed graphs, charts, and summaries for easy interpretation.

Quality Assurance

Ensures all measurement data is accurately recorded and easily accessible for quality control purposes.

TRUSTED BY INDUSTRY EXPERTS

Additional Analysis Capabilities

SOFTWARE PLUG-INS

The IOL-Mentor software is designed to be flexible and extendable, offering a variety of plug-ins to enhance its functionality and tailor it to specific needs.

Automatic Toric Marks Detection

Automatically identifies engravings on toric lenses, significantly reducing human error and measurement time to verify the toric axis error.

Multi-focus

Enables detection of multiple foci from through-focus MTF curves, activating up to two additional (trifocal) lenses when needed.

Extended Depth of Focus (EDOF)

Measures extended depth of focus in intraocular lenses from a through-focus MTF curve. The Depth of focus (DOF) is defined as the focus range in which the through-focus MTF remains higher than a threshold (DOF MTF Level). In addition, the MTF at a specific addition can be computed.

Public API

Allows development of local applications, but also makes possible to control instruments remotely, integrate instruments in an automated environment and link the IOL-MENTOR database to the client’s own central database.

ISO2 Model Eye

Paraxial settings include predefined spherical aberrations at five levels (0.00μm, 0.10μm, 0.16μm, 0.20μm, 0.28μm), while Non-paraxial settings allow for custom adjustments from 0.00μm to 0.45μm.

Essential Add-ons for Superior Results

ACCESSORIES

We offer a variety of accessories designed to enhance the NIMO Matrix system. These specialized tools ensure precision, efficiency, and optimal performance in your IOL production and testing.

Sorting Tray

Enhances the quality control process with its quick visual indicators: green for approved lenses and red for rejected ones.

Additional & Custom Tray

Custom trays tailored to your specific measurement needs and IOL designs.

Calibration Lens Kit

Select from calibrated plano-convex glass lenses. Spherical and Toric lenses in stock; custom options upon request.

Calibration Tray

Ensures precise and reliable calibration of the NIMO Matrix , maintaining accuracy across all measurements.

Key Metrics and Capabilities

TECHNICAL SPECIFICATIONS

The NIMO Matrix instrument comes with IOL-Mentor software, necessary accessories, and documentation to get started immediately.

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BROCHURE

High-Volume Metrology For Refractive IOLs

A UNIQUE SOLUTION

Power | MTF | Dimension | Thickness

NIMO MATRIX Instrument

The NIMO Matrix is a state-of-the-art, fully automated instrument designed for the accurate and efficient testing of refractive intraocular lenses (IOLs). Building upon the renowned NIMO technology, the Matrix system offers exceptional accuracy and speed, with a tray size of up to 121 lenses.

IOL-MENTOR Software

The IOL-Mentor software is an advanced, intuitive suite designed to operate the NIMO Matrix instrument. It streamlines the process of intraocular lens (IOL) measurement and analysis, ensuring efficient and accurate results.

IOL-MENTOR Software Plug-ins

The IOL-Mentor software is designed to be flexible and extendable, offering a variety of plugins to enhance its functionality and tailor it to specific needs. These plugins provide additional analysis capabilities ensuring that the NIMO Matrix instrument can accommodate to any innovative lens design.

NIMO Matrix Accessories

Enhance the functionality and efficiency of your NIMO Matrix system with our range of specialized accessories. Designed for the NIMO Matrix, these accessories provide additional capabilities and ensure optimal performance in your IOL production and testing processes.

Services & Support

At Lambda-X, we provide comprehensive services to ensure you get the most out of your NIMO instrument and software. Our services are designed to maintain optimal performance and achieve the highest quality standards in your production processes.

Installation and Training: Professional installation and thorough training for your team
Technical Support: Support and remote diagnostics to minimize downtime
Maintenance and Calibration: Regular maintenance and precise calibration to ensure accuracy and reliability
TSA: Includes technical support, software updates, maintenance, and re-calibration with QA calibration reports.

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Intraocular Lenses