INSTRUCTIONS FOR USE
| IFU327EN00 - 01/2021
This document is the property of
CSO Costruzione Strumenti Oftalmici srl.
Any reproduction, even partial, it is prohibited.
40
/56
3
Make sure the sphere is aligned with the shooting channel.
Fig 23 - Placement of the calibration tool on
the chin rest
Fig 24 – Alignment of the calibration tool with
the device
4
Open the SETTINGS menu of the application software.
5
Click on the calibration button.
6
Perform curvature calibration.
7
A window will appear on the screen, showing the calibration
procedure. Carefully follow the given instructions.
8
Align the red cross with the centre of Placido’s rings reflected
on the sphere (8 mm radius).
9
Place the device at the correct distance from the sphere. The
correct distance is such that the white arc, corresponding to
the reflection of the blue slit on the sphere surface, touches
the red horizontal line displayed on the upper part of the
screen.
10
Lock the device by using the device locking knob placed on its
base.
11
Carry out image acquisition of the sphere placed on the
calibration tool.
12
If the calibration procedure is performed correctly, a
confirmation message will be shown on the screen.
13
If not, repeat the whole calibration procedure.