Set your viewfinder at eye-level with the Offset Raised Railblock v2 from JAG35. You can also offset a shoulder pad or get creative in many other ways, transforming or upgrading your camera rig. A useful feature of this Offset Railblock is that it has 1/4"-20 threaded holes on the top and bottom, so you can install it upside-down if that better suits your needs.
The two clamps are 0.8" (20mm) apart in height and offset to the side by 2.4" (60mm). Rods are secured quickly by easy-to-handle thumbscrews which have been machined to tighten hard to reduce the risk of the rods slipping.