TS Optics Focal adapter from M54x0.75 to M48
The adapter provides a very short interface to the photo thread M48 for all adapters, cameras and focusers with female M54x0.75 thread. The adapter has an internal anti-reflex thread.
Among others, the adapter fits to:
ATIK EFW filter wheels
Lacerta 2" Herschel prism
Starlight Xpress filter wheels
Trutec filter wheels with suitable adapter
Focusers with female M54x0.75 thread
This adapter is not compatible with Skywatcher focusers as they have a different thread pitch (M54x1). Here, we recommend the TSO-TSM54-T2.
The adapter consists of two parts
Adapter from M54x0.75 to female M48 thread
Reversion adapter which makes a male thread out of a female M48 thread.
If you screw in the M48 connection adapter a little less, there is an additional female M48x0.75 available. With this, you can, for example, sink correctors into the focuser.
Adapter M54x0.75 to female M48 thread
M48 coupling ring with continuous male M48 thread
Short adaption from M54x0.75 to M48.