The mini coupling for Vixen prismatic rail allows you to mount various devices on Vixen standard prismatic rail. The coupling has M6 and M4 holes on the side and four M6 threaded holes on the bottom, as well as a slot for easy screw fixing. Screws and washers are not included.
Tip: the product can also be used to mount the popular ZWO ASIAir or ToupTek Stellavita minicomputers.