There were two semi-functional modified 6D astro-cooled cameras. In my previous video, I combined parts until I had one working camera. In this video I tell the story of the fault I found deep in the mirror mechanism of the non-functional camera body and how I repaired it. I was able to remove the mirror non-destructively. The fault-finding process would be of interest to other techno-tinkerers and perhaps amateur astronomers like me.

Previous video
   • Canon 6D Astro Cooled Camera Repair