Nidek Medical RT-5100, Руководство оператора

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44
OPERATING PROCEDURE Standard Program Refraction
3) Press .
The AR data appears in the subjective and
AR data fields.
The unaided visual acuity test for the right
eye starts.
When the AR data is measured with the
auto refractometer not connected to the
RT-5100, press , enter the data man-
ually, press and . See "2.2.3
Manual data entry with the dial" (page 33).
4
Instruct the patient to look at the presented chart through the measuring windows of the
refractor.
Or occlude the left eye without the refractor.
5
Measure the unaided visual acuity.
Refer to Steps 3 to 7 in "4.1.1 Unaided Visual Acuity Test" (page 151).
6
Press .
7
Confirm that the patient has his/her
glasses.
Without glasses

Select [No] and go to Step 10.
With glasses

Select [Yes] and go to Step 8.
8
Enter the LM data.
1) Measure the patient’s glasses with a
lensmeter and print the result.
2) Press .
Confirm that the data No. is the same as the
print data No. of the lensmeter.
See "2.2.2 From a lensmeter" (page 32).
When the LM data is measured with the
lensmeter not connected to the RT-5100,
enter the data manually and press
.
Refer to Steps 2 to 4 in "2.2.3 Manual data
entry with the dial" (page 33).
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