OptiSpheric^® IOL

Software

The advanced software is designed to work under Windows operating systems for easy, intuitive operation. It offers a high level of speed and accuracy and provides consistent, reliable results. 

All aspects of the data acquisition starting with the powerful autofocus system, data calculation, calibration and the display of the data are under software control and fully automated. The software package provides menu-driven operator guidance and advanced data management.

Based on the long tradition and experience of TRIOPTICS in developing world class optical instruments the new software package provides autofocus, Through Focus Scan, Setup files, user and supervisor access to setup files, Pass or Fail features, storage of lens and batch data, data analysis with Excel etc. The newest feature includes a script tool for custom programming of test sequences. Measurement certificate, storage of measurement data, statistical evaluation are for a long time standard features of our software.

OptiSpheric^®IOL-Software provides unique features in order to optimize the measurement process:

• Simultaneous measurement of the EFL and MTF using special target patterns and specific routines for software calculation
• Alternative MTF measurement using a slit or a pinhole as a target. While the slit based MTF measurement is accurate, it shows the optical performance in one azimuth only. The pinhole based MTF measurement provides information over the full lens aperture and is ideal for fast inspection of aspheric lenses and determination of astigmatism axis
• Automated selection and positioning of the suitable reticle (target) for the current application
• Set up files with the optimized process parameters with password protected access for operator and supervisor
• Script tools for custom programming and analysis
• Data treatment functions like apodization to compensate for background effects of close focusing planes in case of multifocal IOL
• Transfer of the main measurement functions to a dedicated keyboard, so that even unskilled operators can provide reliable measurement results in production environment
• Extensive data processing using EXCEL

Responding to the requirements for full automation of the measurement process, TRIOPTICS has developed a special software module - Spheric Pro -enabling the measurement of production quantities with an automated tray system. After loading the lens tray, just a mouse click is necessary in order to start and complete a lens batch measurement.