This adaptor allows you to changer your Baader 2" Diagonal Mirror (# 2456115, 2456117, 2456100) or Prism from M55 Female Thread (# 2456120) to M68 female thread. This allows you to integrate the mirror without reduction to 2" in an M68 light path ,
To attach the adaptor to your mirror you must first remove the 2" barrel and the M55 / 2" UNC threaded ring from the housing of the mirror. For this, the face spanner # 2450062 is recommended.
|OPTICAL LENGTH (MM)
|INNER DIAMETER / CLEAR APERTURE (MM)
|OUTER CONNECTION (LENS SIDED)
|INNER CONNECTION (EYEPIECE/-CAMERA-SIDED)
||Thread, M68 x 1
|TYPE OF ADAPTOR