Lunt ls60tha/b1200cpt60mm h-alpha Focus

[p1taylor]

Hi All,   I have got a good image of sun in eyepieces with blocking filter out 35mm to get it on to laptop with zwo asi 178 camera do I need to push blocking filter in or pull it out to get rough focus and then fine focus with focuser which is set in center, then tune presser tuner or will it be OK as it was set for eyepieces.

  peter

[Nigella Bryant]

Hi, for my lunt 60mm b1200 and zwo asi camera the focuser is only just out about 3 notches on the focus tube. Probably about 5mm. 

[p1taylor]

Hi,    Do you have the blocking filter tube out of the focuser or not , how do I tell 3 notches on the focuser mine is very smooth.

 peter

[Nigella Bryant]

Hope this pic help's.

[Nigella Bryant]

Just remembered if you've just got the 1 1/4 eyepiece holder the focuser is considerably more extended. I've replaced it with the 2inch as in the pic. 

Edited April 17, 2021 by Nigella Bryant
Pic added

[p1taylor]

Hi,  Can you give me the distance blocking filter to camera body have a lot of T2 male toT2 female in all sises, thanks very much for all the help, will try it as Suen as I can.

peter

  peter

[Nigella Bryant]

3 hours ago, p1taylor said:

Hi,  Can you give me the distance blocking filter to camera body have a lot of T2 male toT2 female in all sises, thanks very much for all the help, will try it as Suen as I can.

peter

  peter

I think you'd want another 10mm. 

[p1taylor]

Thanks I will try that.

peter