BAADER 2" CLICKLOCK EXTENSION 47mm Leonardo The legs are made of

The legs are made of “first choice” beech wood”

This model fits on 2" Schmidt-Cassegrain male threads (5" SC

Geoptik offers a large variety of bar with different lengths for  all your needs: 170mm

For attaching the secondary mirror

Linear obstruction

BAADER 2" CLICKLOCK EXTENSION 47mm Leonardo The legs are made ofThe Baader ClickLock System is a precise accessory clamp without locking screws. The eyepiece, diagonal or accessory used is held without the inconvenience of the thumbs screws which causes tilt and therefore changes the collimation of the optical system. This model works as a tube extension with an optical thickness of 47mm (without the barrel). The bottom of the barrel on the telescope side has a M48 x 0. 75 female thread so it allows to screw 2"