--- title: "What's new in Vicon Tracker 4.3?" canonical: "https://help.vicon.com/space/Tracker43/344555545/What's%20new%20in%20Vicon%20Tracker%204.3%3F" format: markdown --- > Macro (scroll-ignore) > > ![image](media://1657a4f3-30a3-4467-ba80-e3174787c6ba) # About Tracker 4.3 Tracker 4.3 is the third point release of Tracker 4, which is dedicated to tracking rigid bodies and providing highly accurate 6-DOF data with low latency. Details of the new features of Tracker 4.3 are described in [New features in Tracker 4.3](#Changes). # > Macro (anchor) New features in Tracker 4.3 Tracker 4.3 contains the following changes and improvements: > Macro (toc) ## Support for Vicon Valkyrie VK6 ![image](media://23e92327-1c3b-46f3-9def-83518b08e6dc) The latest version of Tracker includes support for Vicon Valkyrie VK6 cameras, a cost-effective addition to the Valkyrie family, which enables you to include higher camera counts within the constraints of a fixed budget. With this addition, this release is compatible with these variants of the Valkyrie camera: - **Valkyrie VK26**, with a resolution of up to 26.2 megapixels (5120 x 5120) and full frame rate capture speed of 150 fps - **Valkyrie VK16**, with a resolution of up to 16.1 megapixels (5120 x 3152, changing to 5120 x 3168 with Firmware 808 or later) and full frame rate capture speed of 240 fps - **Valkyrie VK8**, with a resolution of up to 8.0 megapixels (3712 x 2176) and full frame rate capture speed of 500 fps - **Valkyrie VK6**, with a resolution of up to 6.1 megapixels (2816 x 2176) and a full frame rate capture speed of 720 fps All variants of Vantage, Vero and Viper cameras are also supported. All current variants of Vicon Lock continue to be supported. No other Vicon hardware is supported. For more information about compatible hardware, contact [Vicon Support](mailto:support.vicon.com). > Macro (details) > > | **DocRev** | **SW_Vsn** | > | --- | --- | > | 1 | 4.3 |