M42x0.75 male to M48x0.75 female thread adapter

• Front side - M48x0.75 female thread
• Rear side - T2 (M42x0.75) male thread and M35x0.75 female thread

This adapter will be useful for owners of Barlow Tele Vue 5x Power Mate and ZWO ADC corrector.

It allows to:

• exclude 2″ - 1.25″ adapter;
• reduce optical path and place Power Mate body inside a focuser unit;
• attach ADC as close to Power Mate as possible.

Some possible applications are:

1. Attaching Barlow lens to t-mount adapter (replacing original Tele Vue adapter);
2. Mounting Barlow lens without 1.25″ adapter;
3. Attaching a CCD camera to Barlow lens via ADC corrector;
4. Attaching Barlow lens, ADC corrector and camera to M48 thread of the focuser extender so that the Barlow lens is placed inside of the extender;
5. If you need extra optical path, you can place ADC corrector in front of the Barlow lens.