The all-new family of ClearChart® Digital Acuity Systems from Reichert® are all-in-one, elegant, simple-to-use, and uniquely designed to meet all of your acuity testing needs with a wide selection of optotypes and other special test charts. The ClearChart 4X Enhanced Digital Acuity System features a new 24 inch, high resolution, LED backlit display, is lightweight, cool running, and long-lasting. The intuitive user interface, whether controlled from the easy-to-use infrared remote or via the Phoroptor® VRx Digital Refraction System, provides the best user experience of any digital acuity chart.
ClearChart 4 | ClearChart 4X | ClearChart 4P | |
Purpose built for acuity testing | • | • | • |
Wide range of optotypes and tests | • | • | • |
24 inch high resolution LED backlit display | • | • | • |
Cool running, free of moving fans or hard drives | • | • | • |
Pediatric fixation cartoon video | • | • | • |
Connects to Reichert digital Phoroptors | • | • | • |
Astigmatic testing | • | • | • |
ETDRS | • | • | |
Patient education images | • | • | |
Contrast sensitivity testing | • | • | |
Import your own videos and images | • | • | |
Stereo testing | • | ||
Color vision testing | • |
ClearChart 4 Optotypes:
Standard:
- 17 Letter Set
- 8 Letter Set
- Sloan
- Tumbling E
- Landolt C
- O Landolt C
- HOTV
- Numbers
Childrens:
- Kolt
- Children’s Shapes
- Allen
Presentation:
- Single Line
- Double/ Same
- Double/ Decreasing
- Triple Same
- Triple Decreasing
- Quadruple Same
- Quadruple Decreasing
- Single Letter
- Column
- Column Uneven
Other:
- Xcyl Crowding Dots
- Astigmatic “Wheel”
- T
- Fixation Dot
- Horizontal Disperity
- Vertical Disperity
- Worth 4 Dot
- Crowding Bar
- Suppression
- Red Green Filter
- EDTRS
- Contrast Sensitivity
- Patient Education Slides