BAADER 2" CLICKLOCK S58 FOR STEELTRACK FOCUSERS BF23 0 Max magnification

0 Max magnification

It comes with a handy template with many common telescope diameters

With regards to the right ascension axis

Maximum transmission of the main nebula emission lines at OIII (496nm and 500nm) and H-alpha (656nm)

BAADER 2" CLICKLOCK S58 FOR STEELTRACK FOCUSERS BF23 0 Max magnificationThe 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 fits on Baader Diamond Steeltrack focusers which feature an S58 dovetail and holds 2" accessories. Standard eyepiece holders use thumb screws to hold the accessory in place. While