Adjusting Axis P3346 Cameras For Optimal Focus

The AXIS P3346 is a 3-megapixel day and night fixed dome network camera. It offers HDTV 1080p (1920 x 1080) in compliance with the SMPTE 274M standard in resolution, colour representation, 16:9 aspect ratio and frame rate. The camera supports digital pan/tilt/zoom and multi-view streaming, where the full view and several areas cropped from the full view can be streamed simultaneously. The camera also offers remote zoom and focus, which can be controlled from any location to achieve the optimal image. This article will provide a step-by-step guide on how to focus your AXIS P3346 camera to ensure you are capturing the best quality image possible.

Advanced P-Iris control for optimal image quality

The AXIS P3346 camera features advanced P-Iris control, a revolutionary precise iris control that optimises image quality. The P-Iris system was developed by Axis Communications of Sweden and the Kowa Company of Japan to address the shortcomings of auto-iris lenses.

The camera's P-Iris lens and specialised software work together to optimise image quality. The system improves contrast, clarity, resolution, and depth of field, resulting in sharper images and increased image usability for network video surveillance operators. The P-Iris lens uses a motor to precisely control the position of the iris opening, while the software is configured to optimise the performance of the lens and image sensor. This automatic system provides the best iris position for optimal image quality in all lighting conditions.

In bright situations, the P-Iris control limits the closing of the iris to avoid blurring caused by a small iris opening. This is particularly beneficial for outdoor video surveillance, as it allows the camera to avoid the issues with diffraction that can occur with DC-iris lenses and megapixel sensors.

The AXIS P3346 camera's P-Iris control also includes a user interface that provides a scale of f-numbers ranging between the widest and smallest iris opening. This feature allows users to adjust the preferred iris position, which is then used by the automatic control for most lighting conditions.

With its advanced P-Iris control, the AXIS P3346 camera delivers superb video performance with full-frame rate HDTV 1080p resolution. The camera also offers multiple H.264 streams and Motion JPEG streams, digital pan/tilt/zoom, and multi-view streaming capabilities. The remote zoom and focus features further enhance the camera's ability to capture optimal image quality in any environment.

Remote focus and zoom

The AXIS P3346 is a fixed dome network camera that offers 3MP or HDTV 1080p resolution. It is equipped with remote focus and zoom capabilities, allowing for adjustments to the camera's angle of view and focus without the need for manual configuration on the camera itself.

The remote zoom feature ensures that the viewing angle is optimised for the scene and required resolution during installation. This is particularly useful when the camera is installed in a location that is difficult to access. With the remote focus functionality, you can fine-tune the focus from a distance, eliminating the need to physically adjust the camera's settings.

The camera also supports multi-view streaming, allowing you to stream the entire image and multiple different portions (cropped) simultaneously. This gives you the flexibility to use the camera as if it were multiple individual cameras, providing coverage for different areas of interest.

Additionally, the AXIS P3346 offers advanced iris control with the P-Iris system, which delivers precise iris control for optimal image quality under various lighting conditions. This results in images with improved contrast, brightness, resolution, and depth of field.

With its remote focus and zoom capabilities, the AXIS P3346 provides a convenient and efficient way to adjust the camera's settings without the need for manual intervention, making it a versatile and user-friendly surveillance solution.

Multi-view streaming

The AXIS P3346 camera offers multi-view streaming, which allows the entire image and multiple different portions (cropped) from the image to be streamed simultaneously. This feature can be useful if you want to use the camera as if it were multiple individual cameras.

The camera supports multiple H.264 streams and Motion JPEG streams, which can be provided simultaneously in full frame rate or set individually to cater to different quality needs and bandwidth limitations.

The AXIS P3346 camera is ideal for unobtrusive video surveillance in exposed areas such as city surveillance, airports, railway stations, retail stores, office buildings, museums, schools, and university campuses.

Two-way audio support

The AXIS P3346 camera has two-way audio support, which means that it can be used for both listening and speaking. This feature makes it possible to communicate with individuals in the surveillance area remotely. The two-way audio support is facilitated by an external microphone input or line input, as well as a line output. This means that you can connect an external microphone to the camera, or use the built-in microphone on some models, to capture audio from the surveillance area.

The two-way audio support also enables remote communication with people in the vicinity of the camera. This can be useful in a variety of situations, such as when you need to provide instructions or assistance, or simply want to communicate with someone in the area.

In addition to the two-way audio support, the AXIS P3346 camera also offers advanced security and network management features. These include HTTPS encryption, IPv6, and Quality of Service. The camera also has an open Application Programming Interface (API) for software integration, including the ONVIF specification available at www.onvif.org, as well as VAPIX® and AXIS Camera Application Platform from Axis Communications.

The AXIS P3346 camera is a high-performance, fixed dome network camera that delivers superb video performance with a resolution of 3 megapixels or HDTV 1080p. It has a day and night mode and offers remote zoom and focus capabilities, eliminating the need for manual adjustments. The camera also features P-Iris control, which automatically optimizes the iris position to achieve the best possible image clarity and depth of field.

Overall, the two-way audio support of the AXIS P3346 camera provides users with a versatile and powerful tool for remote communication and surveillance.

Security features

The AXIS P3346 camera offers a range of security features to ensure the integrity and protection of your video surveillance system.

Firstly, the camera supports advanced security protocols such as HTTPS encryption, IPv6, and Quality of Service. This ensures that data transmitted from the camera is secure and protected from unauthorized access.

Secondly, the camera offers password protection, IP address filtering, digest authentication, and user access logs. These features provide an additional layer of security, ensuring that only authorized users can access the camera's settings and footage.

Thirdly, the AXIS P3346 camera has intelligent capabilities such as video motion detection, audio detection, and sabotage detection. This allows the camera to detect and alert you to any potential security breaches or tampering attempts, such as someone covering or spraying the lens.

Additionally, the camera's housing is designed to be tamper-proof, making it difficult for intruders to physically interfere with the camera. The camera also has a built-in SD/SDHC memory card slot, eliminating the need for a constant 230V connection and cables, which could be tampered with.

The AXIS P3346 camera also supports advanced iris control with its P-Iris feature. This system delivers optimum image quality under all lighting conditions, providing better contrast, brightness, resolution, and depth of field. This ensures that the camera captures clear and detailed images, even in varying lighting conditions, enhancing the overall security of your surveillance system.

Frequently asked questions