The Baader 2" to 1.25" Adapter securely holds 1.25" eyepieces and accessories and adapts them to a 2" barrel. It has an optical height of 8.5mm.
The side clamping screw and bronze clamping ring allow for a secure grip. On the telescope side is an M48 x 0.75 female thread to hold any mounted 2" filter.
||31.6 mm (1.25")
|Connection telescope side||2" barrel with M48 x 0.75 female filter thread|
|Connection eyepiece side||1.25" with clamping screw|