Nowadays, with the rapid development of digital cinematography technique, more and more powerful digital cinema cameras (video dslr and video mirrorless camera) come out. Under this circumstances, we intend to make out a set of auxiliary rig that applicable to all brand and model cameras, then here comes out our DP30 series | DP30 takes ALLinOne concept into its structure design, and this ensures all main modules of it compatible with almost all main cinema cameras, video dslr cameras, video mirrorless cameras on the market | With DP30, you will only need to change very few camera body connecting parts or cage, sometimes even need no any change when you change your camera brand or model.(Including professional digital cinema cameras, DSLR and mirrorless cameras of RED, ARRI, Blackmagic, SONY P series, SONY ILCE, Canon CINEMA EOS, Canon EOS and Panasonic, etc) | DP30 adopts JTZlink protocol to its electronic performance. JTZlink is one kind of controlling connection module designed for digital cinema cameras, and it is workable with almost all cinema camera controlling protocols on the market. (including professional digital cinema cameras, video dslr cameras and video mirrorless cameras of RED, ARRI, Blackmagic, SONY P series, SONY ILCE, Canon CINEMA EOS, Canon EOS, Panasonic and Nikon, etc) | With JTZlink, the above different brand and model cameras can be controlled by one set of controlling device (wired or wireless)at the same time. With the JTZlink module, it can also support digital zoom, focus, aperture, ISO, zoom in, menu and other controls