Technical 4 Testing the Harusa Lens Mounts for the CION Camera The CION mount for Canon EF lenses manufactured in the USA by Harusa LLC For the EF MOUNT:  https://www.youtube.com/watch?v=kz_aHp5nn3w&feature=youtu.be For the FD MOUNT: https://youtu.be/s-QpWSCvrhY https://www.youtube.com/watch?v=kz_aHp5nn3w&feature=youtu.be Copyright Neill Fleeman 2015