![Hulking Attachment Gave Canon FD Lens Autofocus 40 Years Ago](http://petapixel.com/assets/uploads/2021/08/nfd244_b.jpeg)
The Canon Zoom Lens FD 35-70mm f/4 AF was a lens originally manufactured in 1981 and features an unusual motor system that allowed it to autofocus. In Kai Wong’s 13-minute video, he shows how it still works remarkably well even today.
Spotted by Fstoppers, the FD 35-70mm f/4 AF took Canon’s successful lens and added […]. petapixel.com
2021-9-1 23:14