50 charts with various masks
You can choose from Type-A Chart (Decimal) or Type-B Chart (Snellen). Each type offers 50 charts with various masks. Essential charts such as Landolt, Snellen, Letter and Children are available with horizontal and vertical line masks, as well as a single letter mask. Additionally, various Balance Test Charts and Binocular Vision Test Charts such as Stereo, Coincidence (H/V) and Schober.
Fast & Silent chart disk rotation
Fast and smooth rotation of chart disks.
Customise up to 2 programmable chart sequences based on user's preferences.
Each program can store up to a maximum of 50 charts or masks.
Compatibility & Connectivity
CP-500 can be connected to DR-900 Digital Refractor, and the chart can be operated with DR900 controller.