In the subject 2019 video, it illustrates the photographer, Jack Guy, using a Hasselblad 501cm with a CFV II 50c back. According to Hasselblad's process, you need to use a release cable to lock the shutter open to frame and focus. However, Jack is not using a release cable yet still able to take a photograph and I would like to be able to do the same. Any thoughts are appreciated.
Thanks
Thanks