Canon OCT-A1, Operation Manual

Page: 107 / 276

6 Capturing Images
107
Performing OCTA Mosaic Capturing (Optional
Product)
You can create a mosaic image by capturing several OCTA images and combining them.
To use this function, the OCTA Capture license (optional product) and the OCTA 2
license (optional product) are required.
On the [Examination Settings] screen in [Initial Settings], register an examination set for
mosaic capturing beforehand.
Information
Registering Examination Sets for Mosaic Capturing
Select the [OCTA] scan mode on the [Examination Set Settings] screen in the
[Examination Settings] screen (see page 208), and then select [Mosaic 4x] or [Mosaic
5x] from the [Fixation Position] setting.
Performing OCTA Mosaic Capturing
1
Select an examination set registered for mosaic capturing from the
list box.
2
Click [Capture].
This step is the same as for retinal tomography.
3
Click [OK] or [NG].
When you are satisfied with the image, click [OK].
The [OCT Capture] screen appears and the internal eye fixation lamp moves to the next
setting position.
To capture the image again, click [NG].
4
Click [Capture].
After this step, repeat capturing OCTA images as many times as you set for the
examination set.
When the number of captures reaches the predefined number of capture times, the
OCTA capture screen reappears and the mosaic capturing ends.
Information
When [Fixation Position] is set to [Mosaic 4x], the number of capture times is four, and
when it is set to [Mosaic 5x], the number of capture times is five.
BT8-1794-E01_RX OCT-A1_HS100 V4.6_CVS.indb 107 10/26/2020 10:49:42 AM