Long lenses present a real challenge for shooting video. Shooting stills, the lens mounts to the tripod and the camera body hangs free off the back. But this is impractical for video, because you need to operate the camera smoothly and follow-focus becomes more critical. The Long Lens Bundle is the perfect solution. It provides a DSLR Baseplate with long 12" rods, plus a D|Support for lens stability and to eliminate wear and tear on your lens mount. The D|Crank is great for tracking those long focus pulls common on long lenses. With the Long Lens Bundle, you capture those long lens tracking shots that would be otherwise impossible.