AXIS Q6045 Mk II PTZ Dome Network Camera

Video and Audio

Wide Dynamic Range

Wide Dynamic Range (WDR) processing balances the brightest and darkest sections of a scene to produce an image that is balanced in lighting to provide more detail. Wide dynamic range can improve the exposure when there is a considerable contrast between light and dark areas in the image. There are three different WDR modes:

WDR 1 - contrast

WDR 2 - double exposure

WDR 3 - contrast and double exposure

The different WDR settings adjust for various amounts of contrast in the image. Use a higher WDR number for a higher contrast. Enable WDR in intense backlight conditions. Disable WDR in low light conditions for optimal exposure.

Exposure Settings

Exposure control - These settings is used to adapt to the amount of light used. Automatic is the default setting and it can be used in most situations. The shutter speed is automatically set to produce optimum image quality. Use Manual if you have special requirements for the exposure setting and wish to lock it. Select the desired exposure time from the drop-down list.

Max exposure time - Select the maximum exposure time from the drop-down list. Increasing the exposure time will improve image quality, but decrease the frame rate. There may also be an increase in motion blur. Checking Allow slow shutter decreases the shutter speed in low light to improve image brightness.

Enable Backlight compensation - Select Enable Backlight compensation if a bright spot of light, for example a light bulb, causes other areas in the image to appear too dark.

Highlight Compensation - The Axis product will detect a bright light from a source such as a torch or car headlights and mask that image area. This setting is useful when the camera operates in a very dark area where a bright light may overexpose part of the image and prevent the operator from seeing other parts of the scene.

Max gain - Measured in decibels (dB), gain describes the amount of amplification applied to a signal, in this case the visual information in the image. A high level of amplification may provide a better image in very low light situations. A high gain will also increase the amount of image noise.

Exposure zones - This settings determines which part of the image is used to calculate the exposure. For most situations, the Auto setting can be used. For particular requirement, select a predefined area.

IR cut filter - The IR cut filter prevents infrared (IR) light from reaching the image sensor. In poor lighting conditions, for example at night, or when using an external IR lamp, set the IR cut filter to Off. This increases light sensitivity and allows the product to “see” infrared light. The image is shown in black and white when the IR cut filter is off. Set the IR cut filter to Auto to automatically switch between On and Off according to the lighting conditions.

Day/Night shift priority - Use the Day/Night shift priority bar to determine when the camera shifts into either day mode or night mode. By default, the camera will automatically change from day to night mode at a pre-defined level which corresponds to light conditions. By dragging the bar handle towards the sun, the camera will change to day mode earlier and change to night mode late.

Image Settings

Important

The autofocus behavior is affected by factors such as light conditions, contrasts in the scene, and objects moving in and out. In these conditions or scenes, a manual focus could be preferable to enhance performance and allow the camera to focus faster.

Autofocus enabled - Autofocus enables the camera to focus although the distance to different objects of interest is constantly changing. Whenever the camera’s pan/tilt/zoom position is changed, the autofocus performs a search to find the ideal focus point. Automatic focusing is enabled by default. If the focus position is changed manually using the focus bar, autofocus will be disabled even if enabled in Image Settings. In this case, use the PTZ control panel to enable autofocus, see PTZ Controls on page 12. If required, the focus control can be disabled under PTZ > Advanced > Controls.

Auto defog - The product will detect fog and automatically filter it out to get a clear image. Select the level of fog removal from the drop-down list. High implies that maximum fog removal is applied and off implies no fog removal. Auto defog can be activated

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Axis Communications AXIS Q6045 Mk II PTZ user manual Wide Dynamic Range, Exposure Settings, Image Settings, WDR 1 contrast
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AXIS Q6045 Mk II PTZ specifications

The Axis Communications AXIS Q6045 Mk II PTZ is a state-of-the-art outdoor PTZ (pan-tilt-zoom) network camera designed for flexible and effective surveillance in demanding environments. This camera is part of Axis’ rich portfolio of high-performance surveillance solutions, making it an ideal choice for a wide range of applications including city surveillance, traffic monitoring, and large facilities security.

One of the standout features of the AXIS Q6045 Mk II is its powerful 30x optical zoom capability. This allows users to capture detailed images even at considerable distances, making it particularly useful for monitoring expansive areas while maintaining image clarity. The camera’s 360-degree continuous pan movement and a tilt range of -20 to 90 degrees provide unmatched flexibility in monitoring dynamic environments.

Equipped with Axis’ advanced technology, the AXIS Q6045 Mk II includes Intelligent Video Analytics. This feature enhances the camera’s ability to automatically detect and respond to incidents, generating alerts for unusual activities. The camera is also designed with Lightfinder technology, which ensures high-quality color images in low-light conditions, further reinforcing its effectiveness in 24/7 monitoring scenarios.

In terms of outdoor performance, the AXIS Q6045 Mk II is built to withstand harsh weather conditions. With an IP66-rated enclosure, it is both dust-tight and protected against powerful water jets, ensuring reliable operation in challenging environments. Furthermore, its durable design includes a heater and fan, allowing for operation in extreme temperatures, keeping the camera functional even in severe weather.

Power over Ethernet (PoE) support simplifies installation by allowing power and data transmission through a single cable, heightening the camera’s flexibility in placement. Additionally, the camera supports H.264 and Motion JPEG compression formats, making it adaptable to various network bandwidth scenarios while providing excellent image quality.

Overall, the AXIS Q6045 Mk II PTZ camera is a robust solution that combines advanced technology, flexibility, and durability, enabling organizations to enhance their security and surveillance capabilities effectively. With its wide range of features, this camera stands out as an excellent choice for security professionals seeking reliable performance in varied operational conditions.
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