Zacuto Axis Adjustable EVF Mounting Arm The Axis is our most adjustable, universal EVF mounting option! Designed to come from the top of your camera set up, it leaves plenty of room at the lens for focusing & will work with the widest of lenses. It can be easily adjusted & has a wide range to go from a compact shoulder mounted rig like a Recoil to a rear extended position for a comfortable tripod operating position. The Axis EVF mount attaches to your camera via a Z-Rail or compatible rail accessory (not included.) Just slide the Axis on the Z-Rail & lock into place with the red, quick-release, ratcheting lever. We offer many options to mount your Axis depending on your camera set up. The Axis has three main pivoting points that can spin 360 degrees & are controlled independently by red tension levers. Release all three levers to completely reposition the mount or release just one to make single segment adjustments. This means that you can dial in the exact amount of tension on each segment to allow adjustment on the fly without the need to manipulate a lever. Just grab & move. These three independent rotating pivot points give you unlimited positioning options. Attach your EVF with a ¼ 20 screw via the included quick release mount. This quick release EVF mount can slide on & off any of the four sides of the Axis EVF mount rail. No matter the position of the Axis Mount, the four-way Z-Rail keeps your EVF the right way up & in the perfect spot for you. It allows for cradling, under-slinging or standing of your EVF on the rail. The possibilities are endless & the adjustments are super-fast. The Axis can be installed or packed away in seconds.