Search found 5 matches

by James474789
Thu Jan 16, 2020 11:30 am
Forum: Accessories
Topic: Manual focus doesn't work with EFW-EOS adapter unless there is power to the canon lens.
Replies: 5
Views: 400

Re: Manual focus doesn't work with EFW-EOS adapter unless there is power to the canon lens.

I suspected that, It would be decent to have that in the description since it is almost impossible to buy manual focus lenses any more (except rokinin) and most of us would be expecting to use the canon lenses we have which if they are eos are pretty likely to be autofocus with a manual option that...
by James474789
Thu Jan 16, 2020 11:18 am
Forum: Accessories
Topic: EAF - Backlash?
Replies: 15
Views: 831

Re: EAF - Backlash?

I have used my EAF on a ZS73 and Skywatcher 200pds. My measured backlash on the ZS73 was approx 50 and on the 200pds it is 130. 200 seems high but plausible?

You could enter backlash data into the ascom driver?
by James474789
Wed Nov 13, 2019 10:19 pm
Forum: Accessories
Topic: EAF firmware version 3.1.8 broken?
Replies: 3
Views: 770

Re: EAF firmware version 3.1.8 broken?

I got this as well. I unplugged the eaf, replugged and ran a second time and it worked without error.
by James474789
Thu Nov 07, 2019 1:32 pm
Forum: Accessories
Topic: EAF William Optics Compatibility?
Replies: 15
Views: 2302

Re: EAF William Optics Compatibility?

Do you have a similar image for the zs73? I can only see one focus lock screw on the focuser so not sure where the second screw should be located?
by James474789
Mon Oct 07, 2019 1:46 pm
Forum: Accessories
Topic: EAF William Optics Compatibility?
Replies: 15
Views: 2302

EAF William Optics Compatibility?

Is the eaf compatible with the zenithstar 73?

Thanks,