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General| Minimum Pupil Diameter | 2.0 mm |
|---|---|
| Measurement Accuracy (Sphere) | ±0.25D |
| Measurement Accuracy (Cylinder) | ±0.25D |
| Measurement Steps | 0.01D / 0.12D / 0.25D |
| Corneal Curvature Radius Measurement Accuracy | ±0.05 mm |
| Display | 5.7-inch color LCD |
| Power Supply | AC 100-240V, 50/60Hz |
| Type | Auto Ref/Keratometer |
| Measurement Range (Axis) | 0° to 180° |
| Pupil Diameter Measurement Range | 2.0 mm to 10.0 mm |
| Corneal Curvature Radius Measurement Range | 5 to 10mm |
| Corneal Diameter Measurement Range | 2.0 mm to 12.0 mm |
General safety instructions and warnings before operating the device.
Detailed precautions for using the device, including LED safety and environmental conditions.
Explains the meaning of various labels and symbols found on the device.
Provides an overview of the device's main functions and purpose.
Details the various components and buttons of the device's configuration.
Explains the layout and function icons of the AR/KM measurement screen.
Describes other measurement screens available on the device, such as VA and Retroillumination.
Lists the items included in the standard configuration of the device.
Provides step-by-step instructions for setting up the device for initial operation.
Outlines the general workflow for operating the device, from power on to shutdown.
Details the procedure for performing measurements, including checks and setting conditions.
Explains how to use the Eye Care card for data storage and transfer.
Describes the process of checking and cleaning the measuring window upon device startup.
Details normal shutdown procedures and shutdown for transportation.
Explains how to perform Autorefractor and Keratometer measurements.
Lists common error messages during AR/KM measurements and their remedies.
Describes the automatic cataract measurement mode and how to cancel it.
Details the procedure for measuring uncorrected visual acuity using a VA chart.
Explains how to perform subjective refractive error and corrected visual acuity measurements.
Step-by-step guide for performing distance visual acuity measurement.
Procedure for measuring near visual acuity and addition power.
How to check visual performance under low contrast or dazzling light conditions.
Procedure for observing the condition of the ocular media using retroillumination.
Details how to measure the eye's accommodation response.
Instructions for manually measuring Corneal Size (CS), Pupil Size (PS), and Pupillary Distance (PD).
Step-by-step guide for measuring corneal size manually.
Procedure for manually measuring pupil size.
How to manually measure pupillary distance (PD).
Guide for performing sagittal measurements after KM measurement.
Instructions for measuring contact lenses using the device.
How to print measured values and the different print formats available.
How to display and manage measurement results on the summary screen.
Explains how to connect and operate with peripheral devices like lensmeters and PCs.
Step-by-step instructions for connecting various cables and devices.
Details the operating procedures for data import/export and reading patient IDs.
Lists common device problems and their solutions.
Explains error codes displayed on the screen or printed and provides remedies.
Instructions for replacing the printer paper roll.
Steps for attaching the chinrest paper to the device.
How to access and change various device parameters.
Explains how to navigate and modify device settings via the parameter screens.
Provides detailed tables of available device parameters and their settings for AR and KM measurements.
Guide to setting up the device for network communication via LAN.
Instructions for setting the device's internal clock and date.
How to input custom comments for printing.
Procedure for checking the accuracy of AR/KM measurements using a model eye.
General cleaning instructions for the device.
Specific steps for cleaning the device's measuring window.
Instructions for cleaning the printer mechanism.
Lists the consumable parts for the device, like printer paper.
Lists the technical specifications and measurement ranges of the device.
Defines terms and abbreviations used in the manual.
Provides information on electromagnetic compatibility and guidance for use.
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