Axis 02316-002, Руководство пользователя

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AXIS Q6225-LE PTZ Camera
Learn more
Learn more
Capture modes
A capture mode is a preset configuration that defines how the camera captures images. The selected mode can affect the maximum
resolution and maximum frame rate available in the device. If you use a capture mode with a lower resolution than the maximum,
the field of view might be reduced. The capture mode also affects the shutter speed, which in turn affects the light sensitivity – a
capture mode with a high maximum frame rate has a reduced light sensitivity, and vice versa. Note that with certain capture modes
you might not be able to use WDR.
The lower resolution capture mode might be sampled from the original resolution, or it might be cropped out from the original, in
which case the field of view could also be affected.
The image shows how the field of view and aspect ratio can change between two different capture modes.
What capture mode to choose depends on the requirements for the frame rate and resolution of the specific surveillance setup. For
specifications about available capture modes, see the product’s datasheet at
axis.com .
Remote focus and zoom
The remote focus and zoom functionality allows you to make focus and zoom adjustments to your camera from a computer. It is a
convenient way to ensure that the scene’s focus, viewing angle and resolution are optimized without having to visit the camera’s
installation location.
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