Topcon 3D OCT-1 - Scan Pattern Specifications; Line Scan; Line Cross Scan

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CAPTURING TOMOGRAMS
2.7. Scan Pattern Specifications
The following figures show the status as viewed from the operator side.
2.7.1. Line Scan
In the scan range, move on the line (blue line in the figure below), which connects the coordinates of the
given start point and end point, by the step divided by the given resolution. Be sure to move from the start
point to the end point.
2.7.2. 5 Line Cross Scan
In the scan range, move on the five cross lines (blue lines in the figure below), which pass through the
center point, by the step divided by the given resolution. "9.0mm" is initially set for the scan length. Be
sure to move from the start point to the end point.
Left eye
Right eye
S
S
I
TNNT
S:superior
I :inferior
T :temporal
N :nasal
I
S
S
I
I
Left eye
Right eye
NNTT