Visionix EyeRefract - Data-Set Types

Visionix EyeRefract User Guide
67
Overview of the Software
No.
Description
7
Clear selected data-set
Erase the data in the selected data-set. The values of the data-set are reset
to the default values, and the data-set becomes unavailable (see #2).
8
Load lens-meter data
Tap to retrieve the latest results from the connected lens meter and enter
them in the LM data-set (see Data-Set Types).
Note: You can also enter the lens-meter data manually; see #12.
9
Visual Acuity
If visual-acuity data was saved during the refraction (see Refraction screen),
it is displayed here.
10
Back
Tap to go back to the previous screen.
11
Copy
Tap to copy the values from the selected data-set to the data-set on this line.
12
Enter LM
Tap to open a dialog box in which you can manually enter the prescription the
patient has now.
13
Export print page
Tap to show report page
14
Decrease / Increase
Tap to decrease/ increase exam file screen
Data-Set Types
The following types of data sets are included in the Exam File screen:
Data Set
Description
LM
Lens-meter results - the prescriptions of the lenses currently in use by the
patient
These results can be retrieved by the EyeRefract from a lens meter, like
the VX40, if the EyeRefract is configured to connect to it over the local
network. Alternatively, they can be entered manually. For additional
information, see Overview of the Exam File Screen.
WF Ref
Results from the wavefront analysis
These are the results of the automated measurement process; they
cannot be manually modified.
Final
The wavefront results, as modified by the practitioner
Note: When the automated measurement process is completed, the
results are saved both as WF Ref and as Final. WF Ref retains these
results in their original form, and cannot be modified. Final can be fine-
tuned by the tester based on the subjective refraction.