[Can't get into focus with ASA OK3]

Hi Bernhard,

 

thank you.

 

I got a tipp from a colleague and removed the rippled extension tube and now it works.

 

Cheers,

 

Wolfgang

[Can't get into focus with ASA OK3]

Hi,

 

I wanted to test my new ASA setup during daylight. As described in the OK3 manual I attached the extension tube to the focuser and then the Wynne Corrector and my DSLR (see attached image).

I tried values between 0 and 30 in the ACC software (move absolute) but never reached the focus.

 

What is going wrong? Any idea?

Thx,

Wolfgang