Invert Display (Up/Down); Flip Image (Left/Right); Draw Grid; Zoom Button - Gemini 720is Product Manual

Gemini Software Operation
options). For example, by default the first video file would be saved as C:\GeminiData
\Images\Gemini_0001.wmv.
When the video file has been captured, the Gemini software will display a message (as below)
giving the name of the file. This message will be displayed for five seconds and then will
close automatically.

5.1.7. Invert Display (Up/Down)

5.1.8. Flip Image (Left/Right)

5.1.9. Draw Grid

5.1.10. Zoom Button

The zoom window positions itself to either the left hand side or the right hand side of the
screen so that it does not obscure the Gemini data. The magnification level of the window
Document: 0703-SOM-00002, Issue: 1
The Invert Display (Up/Down) button is used to vertically invert the image
displayed by the software.
If the sonar is mounted upside down, the software has the ability to flip the
image from left to right as viewed on the computer screen so that the image
still appears correctly oriented to the user. The illustration above shows the
button in the non-flipped state.
The Draw Grid button, when clicked, draws the range and bearing grid on the
displayed Gemini data. The illustration above shows the button in the on state.
When the Zoom button is clicked, a zoom window opens which shows the
data around the mouse pointer in more detail, as the following image shows.
Zoom box example with Gemini Sonar data
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Gemini 720is Imaging Sonar
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