Elvid Lynx USB Remote Focus Controller for Canon DSLRs

Adjust focus, ISO, aperture, shutter speed, and exposure compensation remotely and with minimized shake. Elvid's sleek and compact Lynx USB Controller , compatible with most of the Canon DSLR lineup, clamps anywhere on your rig and offers control via a single focus wheel and several setup buttons. It can also be used handheld by an assistant. It's powered by two AA batteries and connects to your camera via an included 5 ft USB cable, and longer cables are supported. There are also auto-focus, shutter release, and video record controls, and all of the controls work in Live View. Up to four focus points are assignable to dedicated preset buttons, from near-stop to far-stop, and remain saved for the lens they are set for. Focus speed can be fine-tuned in three steps and nine sub-steps within each step, and the focus wheel can be set to function clockwise or counterclockwise. A magnification function allows for increased focus accuracy by allowing you to enlarge a subject, then adjust focus, and then set the s...