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SOCT User Manual Version 10.0 rev. A
[Reject] – the file is not saved (it is rejected). The Acquire window is displayed in order to
repeat the exam. If the operator is using a protocol, the system continues with the current
exam type.
The cross in the top right corner of the information window closes it and initiates the same
action as the [Rescan] button.
Full Range examination mode
Full Range examination mode offers scanning depth increased from the standard 2.4 mm to
5.0 mm (Revo FC) or 4.8 mm (SOCT Copernicus, SOCT Copernicus Revo, Revo 60, Revo 80, Revo
nx, Revo nx 130). In order to perform a Full Range scan of the anterior segment of the eye it is
necessary to install the anterior adapter on the lens of the SOCT device. Anterior adapter
installation instructions can be found in section 8.3.7 Wide Anterior Programs. (The installation
of the anterior adapter does not apply to the Revo FC which comes with a
built-in, automatic anterior adapter).
Before conducting a Full Range examination, prepare the patient as explained in section 8.1
Preparation for examination.
A Full Range scan in the simple mode (described below in section 8.4.1 Anterior Full Range
examination mode) normally displays an inverted mirror image of the scanned structure. The
inverted image can be oriented to overlie and match the original image. As a result, the two
images become coupled to form a highly detailed image of the structure.
Anterior Full Range examination mode
Figure 61. Anterior B-scan Wide Full Range examination view
There are two ways of displaying the tomogram: simple and complex.
Simple mode is active in the following situations:
• During the automatic alignment.
• During manual alignment i.e. when using C-gate, Focus or Head movements, the eye
is disengaged.
Complex mode is active in the following situation:
• When the scanners run slowly (if the user does not manipulate the system, the system
shows a Full Range tomogram // scan with a density of 4096 B-scan).
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