10 Fundamentals of working with the Keratograph
34 / 106 Instruction Manual Keratograph 5M (G/77000/XXXX/EN – Rev05)
10.6 Start screen
The following screen is always displayed at the start of the examination:
The examination list shows the examinations which can be performed
with the Keratograph.
Examinations which are not enabled are grayed out.
10.7 Aligning the camera with the joystick
In the measuring functions “Topography” and “NIKBUT”, the measure-
ments are triggered automatically. The camera must be accurately
aligned for this purpose.
Position the measuring head in front of the eye so that the ker-
atometry marks are in focus (see figure).
Align the camera exactly. Move or rotate the joystick in the direc-
tions indicated.
Fig. 10-4: Start screen
234 1
1 [Close] button
2 [Measuring released] button
3 Current camera image with cross hair
4 Examination bar