An error message may appear, if there is an anomaly during the test.
EXAMPLE:
Press:
•
to continue the test.
•
to stop or start the test again.
At the end of the sequence, close the test by pressing on [Closed].
Select the following test on the touch screen by pressing on the desired test in the available list.
In the case of a test program, moving to the following test is done:
•
On the touch screen by pressing on [Next].
•
On the console keyboard, by pressing on the central button.
4
5
Vision-R 800 - Essilor automatic phoropter > V1 - 12-2018
62
U
SER
MANUAL
> IV. P
ERFORMANCE
OF
SPECIFIC
TESTS
DURING
A
REFRACTION
EXAMINATION
Summary of Contents for Vision-R 800
Page 1: ...www essilor instruments com User manual...
Page 4: ...I INTRODUCTION...
Page 8: ...II INSTRUMENT...
Page 17: ...III BASIC SETTINGS FOR PERFORMING AN EXAMINATION...
Page 36: ...IV PERFORMANCE OF SPECIFIC TESTS DURING A REFRACTION EXAMINATION...
Page 61: ...V INSTRUMENT SETTINGS...
Page 73: ...VI BREAKDOWN SERVICE...
Page 75: ...VII TECHNICAL DATA...
Page 78: ...VIII GENERAL WARNINGS...
Page 87: ...IX QR CODE...
Page 91: ...Essilor International 147 rue de Paris 94220 Charenton le Pont France www essilor com...
