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.
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) |