BAADER 2" CLICKLOCK EXTENSION 37mm cassegrain System performance

System performance

18 9mm M48 extension + 9mm M48 extension

The Baader Ultra Short 2" clamp securely holds 2" eyepieces and accessories with brass pressure rings

telescope and mount flexure and so on

reduce reflections

BAADER 2" CLICKLOCK EXTENSION 37mm cassegrain System performanceThe 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 37mm (without the barrel). The bottom of the barrel on the telescope side has a M48 x 0. 75 female thread so it allows you to screw