Zeiss CLARUS 500 Instructions For Use Manual page 161

Instructions for Use
CLARUS® 500
Fault
Edges Not Focused
Horizontal Rainbow
2660021171806 Rev. A 2019-01
Cause
The irregular shape of the
patient's eye.
Acquisition head is too
close to the patient's eye
causing reflection of the
cornea.
9 Troubleshooting
9.5 Image Quality Troubleshooting
Solution
Adjust the fixation
u
target until the area
of interest in in the
center of the image.
Manually adjust the
u
focus optimize image
clarity.
Move the acquisition
u
head further back
(away from the
patient).
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