More about the series Q=Mount...
Novoflex Q=MOUNT X and XD
A real world first: the two cross couplings Q=MOUNT X and Q=MOUNT XD offer you the freedom to choose the mounting direction of your quick-release plates. All NOVOFLEX plates with Q-clamps can be used.
The Q=MOUNT X version can be used on tripod heads and similar components with a 1/4" thread, while the Q=MOUNT XD clamps the NOVOFLEX Q-profile (UniQ/C (new standard) or ARCA-compatible) on both sides. This makes it perfect for use with the QPL 270, 350 and 450 double profile rails, making it an indispensable tool for stereo photography.
Q=MOUNT XD
Cross clamp on the top, single clamp on the bottom.