Why Visiometrics HD Analyzer OQAS unable to measure the patient’s pupil during the process?
If Visiometrics Measuring Instruments is unable to measure the patient’s pupil during the process, and the value defaults to null, it's because the lighting conditions are not optimal. Try again.
What to do if Visiometrics HD Analyzer OQAS Measuring Instruments system cameras not detected?
If the system cameras for Visiometrics Measuring Instruments cannot be detected, it's likely due to connection issues. The program can't detect the instrument's cameras, so you should check the connection between the computer and the instrument to ensure it's properly connected.
Why Visiometrics HD Analyzer OQAS Measuring Instruments device is not detected?
If the Visiometrics Measuring Instruments device is not detected, and the software runs in "read only" mode, it indicates a problem with the hardware connection. To resolve this and enable normal mode, ensure the device is properly connected to the power source and the computer. Then, restart the program. The cause is that the hardware is not connected or is not working, preventing new measurements from being taken.
What to do if Visiometrics HD Analyzer OQAS auto-focus process has failed?
If the auto-focus process fails in Visiometrics Measuring Instruments, it's because the objective refraction sequence could not be completed. Check the subjective refraction entered and try again.
What to do if Visiometrics HD Analyzer OQAS Measuring Instruments detects a problem with the hardware?
If Visiometrics Measuring Instruments detects a hardware problem (such as with the internal spherical refraction compensation system, artificial pupil, shutter, laser, vibrator, or LED lighting), restart the instrument to see if the error repeats. If it does, contact Visiometrics.
Why Visiometrics HD Analyzer OQAS Measuring Instruments MTF could not be calculated?
If the MTF could not be calculated in Visiometrics Measuring Instruments, it's because the quality of the images is too low for the MTF function to process. Contact Visiometrics if this error is repetitive.
What to do if Visiometrics HD Analyzer OQAS Measuring Instruments has error processing the images?
If there is an error when processing the images in Visiometrics Measuring Instruments, contact Visiometrics if this error is repetitive.
What to do if Visiometrics HD Analyzer OQAS images cannot be read from the disk?
If the images cannot be read from the disk in Visiometrics Measuring Instruments, it indicates that the images from the selected measurement were not found on the disk. Contact Visiometrics if this error is repetitive.
What to do if Visiometrics Measuring Instruments program has detected a problem with the hardware and will shut down?
If Visiometrics Measuring Instruments detects a hardware problem and shuts down, it indicates an error in the hardware. Restart the instrument to check if it’s a repetitive error. If it is, contact Visiometrics.
What to do if Visiometrics HD Analyzer OQAS has not registered enough images for processing?
If Visiometrics Measuring Instruments hasn't registered enough images for processing, it means the measurement wasn't completed because not enough images were registered. Try again.
General| Pupil Size Measurement | Yes |
|---|---|
| OQAS Value | Objective Scatter Index (OSI) |
| Modulation Transfer Function (MTF) | Yes |
| Point Spread Function (PSF) | Yes |
| Data Output | Digital |
| Technology | Double-pass technique |
| Dimensions | Not specified in detail, but designed for clinical environment use. |
| Weight | Not specified in detail, but designed for clinical environment use. |
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