This is pretty cool. I wish I'd found this in time for use last fall. I've been looking for this item for personal use for years. Finally found it, can't wait to use it next year. Above is a picture of my own rangefinder and spotter. This enables you to get a good range and alternate with your spotter. In my case, I often do this while in my prone shooter position. When your target is way out there, it helps tremendously to have a very stable platform for your rangefinder. You could also mount your video camera. Very simple to use, lightweight, 7 ounces. Use your existing quick release plate to attach it to your tripod head. Buy it HERE at the LRH Store. A great accessory for optics gear freaks to mount two optics to one range finder. Works with or without quick release plates. Solid aluminum bar, black anodized, 1/4 or 3/8 threads for standard tripods. Knurled thumb screws with 1/4x20 threads, standard for cameras, bino attachments, weather stations, spotters and range finders. Saves time, no need to switch from spotter to range finder, binos to camera, etc. Does not include optional Leica rangefinder bracket/holder shown and sold elsewhere in our store.