Baader M68 Tele-Compendium
The component parts of the system are as follows:
1pc "Four-in-One"-Adapter(T-2 version) #2458225
1pc T-2 Extension-Tube 40mm #1508153, T-2 part-#25B
1pc M68 Tube 80mm #2458208
2pc M68 Tube 40mm #2458204
2pc M68 Tube 10mm #2458201
1pc M68/2"/M68 Ultrashort Clamp #2458196
1pc 2"/T-2 Nosepiece #2408150, T-2 part #16
This M68 spacer system, originally designed by Carl Zeiss, has been recently redesigned.
The purpose of the redesign has been to substantially strengthen the system, and increase the weight bearing capability.
Using high grade, hardened steel tubing produces extremely stiff, flexure free system to mount accessories onto, such as Baaders Fluorite Flatfield Converter (FFC) #2458200
Over and above these improvements, the system now has a number of adapter rings on both sides of the M68 adapter system.
With the large variety of adapters and focuser-couplers available,the inclusion of the Four in one adapter with the M68 parts combination means the closing of a huge gap in the ability to fit this system to a variety of scopes.
Please see the attachment below fo a full view of the parts offered in this system.