Baader Planetarium 50.8 mm on T 2 Connector Black

T-2 photo adapter with 2 "female thread On the outer side of the telescope 2" external plug diameter, focus on the T-2 outer thread (effective optical overall length only 2.5 mm) On the telescope side with 48 mm filter thread for 2" colour and fog filters and with a safety groove on the 2" outer diameter - so even the most difficult accessories can not fall to the ground! This 2" sleeve we also supply to SBIG - it is part of every ST-7 to ST4K CCD camera Baader Planetarium connector 50,8 mm on T-2 (T-2 component 16)