QHY5 II / QHY5L II Adapter for Straight Through Finders

QHY5 II and QHY5L II Push Fit Adapter for 50mm Straight Through Finders connects QHY5-II,  QHY5L-II, GPCam and Lodestar cameras to Sky-Watcher, Orion and most Celestron (see below) 50mm straight through finders via 1.25″ push fit, rather than screw fit – for convenience of setup.