New Camera Module Enhances Raspberry Pi with IMX294 Sensor
Prague, Friday, 28 March 2025.
The FourThirdsEye module brings advanced imaging to Raspberry Pi 5 with a 10.7 MP IMX294 sensor, enhancing possibilities in projects involving robotics and imaging.
Advanced Imaging Capabilities
The FourThirdsEye camera module, developed by Will Whang, represents a significant advancement in Raspberry Pi imaging capabilities. The module utilizes a Sony IMX294 Type 4/3 CMOS image sensor, capable of capturing images at 10.7 megapixels in 4:3 aspect ratio with dimensions of 3792 x 2824 pixels [1]. The sensor’s 4.63 μm pixel size enables superior low-light performance and enhanced dynamic range, making it particularly suitable for demanding photography and robotics applications [2].
Technical Implementation
The module interfaces with the Raspberry Pi through a MIPI CSI-2 connection, supporting data rates of up to 1.728 Gbps per lane [1]. Design files have been made publicly available on GitHub under the MIT license, although users should note that the driver and libcamera support currently require Whang’s custom fork for operation [3]. The module has been specifically tested and optimized for both the Raspberry Pi 5 and Compute Module 4, with successful verification of 4K 60 FPS capability [2].
Integration Considerations
While the FourThirdsEye opens new possibilities for advanced imaging projects, potential users should be aware of certain implementation requirements. The module requires custom lens mounting solutions, as the IMX294 package size exceeds standard C-mount specifications [4]. To assist developers, reference designs for passive E-mount adapters are provided in the project documentation, though electronic lens control features are not supported [4]. For optimal performance, cable length should be limited to 20 cm to prevent imaging artifacts [2].
Market Availability and Support
The FourThirdsEye module is currently available through Tindie at $399, with the core IMX294 sensor component separately available for $159.99 [2]. Developer Will Whang emphasizes that this solution is primarily targeted at experienced users familiar with the project’s technical requirements [4]. Ongoing development continues to refine driver implementation and expand compatibility options [3], positioning the FourThirdsEye as a powerful tool for advanced imaging applications in the Raspberry Pi ecosystem.