Topcon EZ-200 Frontofocometer

Topcon EZ-200 Frontofocometer

The EZ-200 is a fully automatic frontofocometer for simultaneous measurements of lenses or spectacle lenses.

It recognizes the type of lenses and adapts the color display accordingly with a so-called progressive mapping display. 

Features:

• Simultaneous and fully automatic measurement of left and right lenses
• Automatic recognition of the lens type and adjustment of the display accordingly
• Large color screen with progressive lens display
• Automatic recognition of dirt and grime and their location
• Measurement according to the Hartmann-Shack sensor principle
• Complies with ISO 8598 standard for accuracy requirements
• Easy to use and fast measurement

Automatic analysis of spectacle lenses

This measuring system for spectacle lenses and contact lenses is the most technologically advanced and at the same time the easiest to use. The EZ-200 allows the user to perform an accurate measurement in just three steps: insert the lens into the device, press the measurement button and... get the results. The EZ-200 uses a Hartmann-Shack abberometry sensor. Thanks to its Hartmann-Shack plate, the entire surface of the lens is measured directly. Compared to the manual adjustment required by a conventional lens measuring device, this method is faster and more efficient. The automatic recognition of the lens type combined with a large measuring area reduces the risk of errors and provides reproducible results regardless of the user's skill.

Automatic glass type recognition

The EZ-200 automatically detects three different types of lenses and automatically adjusts the results on the screen.

For single vision lenses, the data is displayed in large print for easy reading. With bifocal lenses, a clear and well-designed display makes the data easy to read. The results of the measurements for progressive lenses are presented in a clear and concise manner with values and graphs and with the indication of the near and distance vision points as well as the display of the progression.

Automatic recognition of dirt and grime
The EZ-200 frontofocometer is packed with high-tech features. It has an automatic recognition of impurities on the sensors and indicates their exact location on the display.