This is an actively-cooled cinema-style camera I built for a Raspberry Pi 4B and a Raspberry Pi HQ Camera. It features a 45° articulating LCD touch screen, mounting for external accessories, as well as space for a high-capacity battery.

If you are interested in building your own, all of the print and assembly instructions can be found on Thingiverse.

If you are building your own Raspberry Pi-based camera, consider the camera software that I developed that includes on-screen controls and DNG raw image capture. The source code is available on Github.

You will see in the photos that I have fitted it with an Canon EF mount lens. The 24-105mm lens is actually equivalent to 500mm+ lens due to the difference in crop factor.