
OPD-Scan III Visual System
The OPD-Scan III Visual System is an autorefractor, keratometer, pupillometer, corneal topographer, and integrated wavefront aberrometer.
OPD-Scan III Visual System
OPD-Scan III Visual System is a combination autorefractor, corneal topographer, and wavefront aberrometer. Being able to show a patient their day and night refractions, in a matter of seconds, is a game changer for your practice. Measuring the throughput of vision lets you know if the patient’s aberrations are corneal or lenticular. The OPD III Visual System will help you select the best treatment plan for each individual patient.
- Wavefront aberrometry with 2,520 light vector data points
- Corneal topographer/topography with 11,880 data point mapping
- Retro-illumination
- Day/Night Rx
- Auto X, Y, Z eye tracking
- Discerns AR vs. WF patients and their starting refraction point
- Sphere measurement -20D to +22D. Cyl 0.00D to ±12D
- Large, tilt LCD screen for superior viewing angle and operational position options
Objective Refractors /
OPD-Scan III Visual System

Ergonomic Design
A modern design provides patient comfort while easy alignment and automatic capture of data ensures accurate readings.
Oversized LCD Screen
Large, tilt LCD screen for superior viewing angle and operational position options
The new OPD-Scan III Visual System is the latest diagnostic/refractive instrument that serves the practice as an autorefractor, keratometer, pupillometer, corneal topographer and wavefront aberrometer
Comprehensive Vision Analysis
The OPD-Scan III Visual System is an aberrometer providing optimal and complete optical system analysis with detailed measurement reports. The easy-to-understand reports displayed on a tablet, iPhone, or laptop allow simple explanation of examination results. This unit opens a variety of business possibilities as a new communication tool.


Solutions for Face-to-face Consulting
The tablet viewer provides four kinds of easy-to-understand reports for explanation and consulting.
– Basic Information Report
– Topography Report
– Simuation Report
– Eye Diagram Image Report
Superior Examination
By communicating with TRS-6100/5100, the high quality measurement and fast examination provide for an even more enhanced experience. The report image can be displayed on the large control console screen of the TRS-6100.

OPD-Scan III Visual System Specs
Technical Details
Display | 10.4-inch color LCD touch screen |
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Auto Tracking | X-Y-Z directions |
Printer | Built-in thermal type line printer for data print |
Interface | RS-232C, LAN: 1 port each, USB: 4 ports |
Operating System | Windows 10 Embedded |
Dimensions (HxWxD) | 533x284x525 mm |
Weight | 23kg |
Wavefront Aberrometer |
|
Measurement Principle | Automated objective refraction (dynamic skiascopy) |
Spherical Power Range | 20.00 to +22.00 D |
Cylindrical Power Range | 0 to ±12.00 D |
Axis Range | 0 to 180° |
Measurement Area | ø2.0 to 9.5 mm (7 zone measurement) |
Data Point | 2,520 points (7 x 360) |
Map Type | OPD, Internal OPD, PSF, MTF graph, Visual Acuity |
Topographer |
|
Measurement Rings | 33 vertical, 39 horizontal |
Measurement Area | ø0.5 to 11.0 mm (R = 7.9 mm) |
Data Point | 11,880 points and more |
Map Type | Axial, Instantaneous, “Refractive”, Elevation |
Auto Refractometer
Measurement Range | Sphere -20.00 to +22.00 D, Cylinder 0 to ±12.00 D, Axis 0 to 180° |
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Measureable Point | ø2.6 mm |
Auto Keratometer |
|
Measurement Range | Curvature radius 5.00 to 10.00 mm, Refractive power 33.75 to 67.50 D (n = 1.3375), Astigmatism 0 to ±12.00 D, Axis 0 to 180° |
Measurement Area | ø3.3 mm (R = 7.7 mm) |
Pupillometer/Pupillographer
Measurement Diameter | 1.0 to 10.0 mm |
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Image Type | Photopic, Mesopic |
Seamlessly sends data and images to EHR/EMR eliminating transcription errors.
OPD-Scan III Visual System
