Grundig GD-RN-CT8832N User Manual page 59

Move the mouse onto this icon to show the <Real-time Stream Information> including the
<Frame Rate>, the <Bitrate>, the <Resolution> and the <Stream Type>.
Fisheye Expansion View:
Some NVR recorders ( GD-RN-AP8616P, GD-RN-AP8632P and GD-RN-AT8864N) support the <Fisheye
Expansion> for a connected <Fisheye Camera> in the <Live View> or in the <Playback> mode.
Click on the icon
Fisheye Display Mode:
Fisheye
expansion
Four different display modes are available. You can select a display mode as demand.
<180° Panorama>: Switch the <Live View> image to the <180° Panorama> view.

<360° Panorama>: Switch the <Live View> image to the <360° Panorama> view.

<PTZ Expansion>: The <PTZ Expansion> is the close-up view of some defined area in the

<Fisheye View> or a panorama expansion and it supports the electronic <PTZ> function which
is also called <e-PTZ>.
<Fisheye>: In the <Fisheye> mode, the whole wide-angle view of the Fisheye Camera is

displayed. This view mode is called <Fisheye View> because it approximates the vision of a
fish's convex eye. The lens produces curvilinear images of a large area while distorting the
perspective and angles of objects in the image.
to enter the <Fisheye Expansion> mode.
Button
Information
Operation
180° panorama
360° panorama
PTZ expansion
Fisheye
59 ENGLISH