Askar
Extension tube Adaptors M54/M54 16-20mm
$ 231.00
ready for shipping in 24
h
Askar
Extension tube Adaptors M54/M48 16-20mm
$ 231.00
ready for shipping in 3-5
weeks
Baader
Adapter M of 68 change-over switches
$ 216.00
ready for shipping in 1-2
weeks
Baader
Adapter for TEC 140/M68
$ 179.00
ready for shipping in 1-2
weeks
Starlight Instruments
3.5" - 75x1mm male to 2.156x24tpi male thread adapter, 0.125" L (converts 'AP threaded end cap' to 'SBIG STL 1100' threads)
$ 231.00
ready for shipping in 3-6
months
Starlight Instruments
1.25'' to 2'' low profile focuser adapter with 48mm thread
$ 185.00
ready for shipping in 3-6
months
Starlight Instruments
1.25'' to 2'' easy grip focuser adapter with 48mm thread
$ 185.00
ready for shipping in 3-6
months
Baader
Adapter Quick Changer System M54
$ 177.00
ready for shipping in 1-2
weeks