Sophisticated double mounting set with many mounting and clamping options - included Baader Stronghold tangential assembly (black)
With this mounting plate, you can clamp two telescopes in parallel and align them precisely. In addition, both telescopes can be fine-tuned on the laterally movable Losmandy prism rail.
Instead of clamping the double mounting set like a Losmandy dovetail bar, the plate can also be mounted with four screws centred on 10Micron (GM2000) and many Astro-Physics etc. Dec heads that use the standard 3.2" bolt circle. There is a 3/8" photo thread in the centre of the plate so that the plate can also be mounted on a stable photo tripod.