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Overview
Corneal Topographer ZCT-A11 utilizes 48 concentric rings and captures an impressive 34,560 data points, enabling highly detailed mapping of the corneal surface. It supports a broad measurement radius of curvature ranging from 5 to 13 mm. The LED light source and autofocus system deliver clear images with both automatic and manual focus options for easy clinical use. Combining high-density data capture with versatile mapping functions, the device provides precise and reliable corneal diagnostics.
Specifications:
| Measurement Rings | <p>48</p> |
|---|---|
| Measurement Points | <p>34560</p> |
| Measurement Radius of Curvature | <p>5 to 13 mm</p> |
| Coverage | <p>10 mm (R7.95)</p> |
| Accuracy | <p>± 0.02 mm</p> |
| Repeatibility of Radius Measurement | <p>Less than or equal to 0.03 mm</p> |
| Density Measurement | <p>Less than 0.5 mm</p> |
| Measurement Method | <p>Placido</p> |
| Software functions | <p>Patient data, management, image capture, image analysis, print</p> |
| Focusing Method | <p>Autofocus</p> |
| Light Source | <p>LED</p> |
| Capture focus | <p>Auto/ Manual<br></p><p>Auto</p> |
| Diagram display | <p>Single map, Double maps, Multiple maps, tangential curvature map, axial curvature, height difference, refraction image, cornea 3D image, Keratoconus, analysis and contact lens fitting</p> |
| Power | <p>Input: 100 to 220V, 50/60Hz<br></p><p>Output: DC 12V 1.5A</p> |
| Dimensions | <p>555 × 285 × 550 mm</p> |
| Package Weight | <p>20kg</p> |
Features
Standard Accessories
| Accessory | Quantity |
| Instrument table | 1pc |
Applications
Corneal Topographer ZCT-A11 supports preoperative screening and surgical planning for procedures such as LASIK, PRK, and cataract surgery by delivering detailed curvature and elevation data.
