This video discusses how to determine if your camera is compatible with Cam Link Pro.
After you watch this entire video, you can then visit our website to view the list of cameras that we've tested so far: https://www.elgato.com/en/cam-link/camera-check
If the video doesn't appear in your browser, you can view it here: https://www.youtube.com/watch?v=8-bNOD37vzo