Corneal Wavefront Analyzer
Reliable and Comprehensive Pre/Post-Op Powerhouse
The KR-1W is a 5-in-1 instrument that combines aberrometry, topography, keratometry, pupillometry and auto-refraction into a single device. It is extremely easy to operate with a fully automated measurement process. Unparalleled functionality and reproducibility. The KR-1W will become the professional’s choice for comprehensive diagnosis of many ocular conditions.
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Technology that revolutionizes practice workflow efficiency. Saving you time and elevating the patient experience.
Compare Topcon Autorefractors
Key Features
- 70+ YEARS OF REFRACTOMETERS – With over 70 years of experience designing and manufacturing high-performance refractometers, Topcon has developed the KR-1W with ease of use, flexibility, and reliability as core features.
- 5 FUNCTIONS, 1 DEVICE – Capture aberrometry, topography, keratometry, pupillometry, and auto-refraction tests without moving the patient.
- EASY-TO-USE – The large touchscreen panel and auto-alignment function make KR-1W simple to operate.
- VERSATILE – Perform the five most important types of visual assessment for your cataract and refractive patients with a single instrument.
- RELIABLE MEASUREMENT – Topcon’s Rotary Prism technology provides accurate, repeatable results.
- EMR + DICOM CONNECTIVITY – Easily transport data across USB, LAN export, or DICOM for fast EMR connectivity.
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KR-1W SPECIFICATIONS | |
Refractive Power Measuring Range | |
Sphere Range | -25D to +22D (0.01D/0.12D/0.25D steps) |
Cylinder Range | 0D to ±10D (0.01D/0.12D/0.25D steps) |
Axis Range | 0° to 180° (1° /5°steps) |
Measurable Area | Ø 8 mm (max.) |
Measurable Minimum Pupil Diameter | Ø 2 mm |
Corneal Curvature Measuring Range | |
Corneal Curvature Radius | 5.00 mm to 10.00 mm (0.01 mm steps) |
Corneal Refraction | 67.5D~33.75D (0.01D/0.12D/0.25D steps) |
Corneal Astigmatism | 0D to ± 10D (0.01D/0.12D/0.25D steps) |
Corneal Astigmatism Axial Angle | 0° to 180° (1° /5°steps) |
Measurable Corneal Area | Ø 0.8 mm~Ø 9.2 mm (Proviso Radius corneal curvature = 8 mm) |
Measurable PD Range | 20~85 mm (1 mm step) |
Export Output Terminal | USB (IN/OUT), RS232C (OUT), LAN (IN/OUT) |