Other links related to building mechanical TV camera:
32 line Flying Spot Scanner
https://www.televisionmachine.com/co...irst-televisor
http://www.taswegian.com/NBTV/forum/...hp?f=22&t=1658
Mechanical TV camera circuits - James Hawes
http://www.hawestv.com/mtv_cam/mtv_cam.htm
My 7 inch Mylar Disk TV camera is located about 7 miles from my house. I could go over and photograph the construction of the components if that is of any value.