ZWO ASI Adapter ring for 1.25" filters eyepiece Auto adjustment of PWM (dew

Auto adjustment of PWM (dew outputs):

For precise adjustment of polar alignment (EQ mode)

and the Nano ALT-AZ mount is exactly that

Autoguiding camera (autoguiding port is available)

The patented "EMD" coating in addition to the internal coatings ensure the highest contrast and avoids internal reflections

ZWO ASI Adapter ring for 1.25" filters eyepiece Auto adjustment of PWM (dewZWO Filter Adapter for 1. 25" mounted filters. This is an extremely easy and effective way to insert 1. 25" filters into the light path of various Astro cameras with a T2 Mount. Screw the 1. 25" filter of choice into the adapter and then screw the adapter into the T2 connection thread of your camera then attach the camera to your telescope. This adapter fits to all CCD and CMOS cameras with T2 mount and the female thread is suitable for all mounted 1.