hyperstar v4 cannot focus moon
- 1jimalexander
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hyperstar v4 cannot focus moon
Camera back focus is per requirement.
As I step the focus towards 60000 the moon gets smaller but stays way out of focus even at 60000.
Any ideas?
Mount: Celestron CGX-L, Ioptron CEM70G
Cameras: ATIK 11000 mono ,ASI224MC, ASI533MC
Filtering: ATIK EFW2 Astronomik LRGB, Ha, s2, O3 (12nm) Optolong L-eXtreme
Guiding: Orion mini 50 mm, Orion Starshoot, PHD ,Primalucelab 60mm scope, Celestron OAG with ASI290mm mini
Polar align: PoleMaster, Ipolar
Software:SGP, Starry Night Pro, PS, PI
ASIAIR Plus
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- yobbo89
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Re: hyperstar v4 cannot focus moon
cameras : asi 1600mm-c/asi1600mm-c,asi120mc,prostar lp guidecam, nikkon d60, sony a7,asi 290 mm
mounts : eq6 pro/eq8/mesu 200 v2
filters : 2'' astronomik lp/badder lrgb h-a,sII,oIII,h-b,Baader Solar Continuum, chroma 3nm ha,sii,oiii,nii,rgb,lowglow,uv/ir,Thousand Oaks Solar Filter,1.25'' #47 violet,pro planet 742 ir,pro planet 807 ir,pro planet 642 bp ir.
extras : skywatcher f4 aplanatic cc, Baader MPCC MKIII Coma Corrector,Orion Field Flattener,zwo 1.25''adc.starlight maxi 2" 9x filter wheel,tele vue 2x barlow .
- JayTee
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Re: hyperstar v4 cannot focus moon
Cheers,
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
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- Graeme1858 Online
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Re: hyperstar v4 cannot focus moon
Do you fire up your telescope connections and
If so, have you used the Celestron focuser calibration utility?
There's a link to it at the bottom of this page: https://www.celestron.com/products/focus-motor
Graeme
Celestron 9.25 f10 SCT, f6.3FR, CGX mount.
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
- 1jimalexander
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Re: hyperstar v4 cannot focus moon
I've fixed the problem by running the focuser to the max (60000). Then I decoupled the focuser (at the focuser end) and manually extended the focus then reconnected.
Now that I've gone to the native f10, I've had to do the same thing in the other direction. Don't know yet how that will effect my original adjustment with Hyperstar. When I manually extended the focus with the hyperstar I went a bit passed perfect focus so I had some slack to work with. I may have extended beyond the point where it will work with the native f10.
Thanks for the responses.
Mount: Celestron CGX-L, Ioptron CEM70G
Cameras: ATIK 11000 mono ,ASI224MC, ASI533MC
Filtering: ATIK EFW2 Astronomik LRGB, Ha, s2, O3 (12nm) Optolong L-eXtreme
Guiding: Orion mini 50 mm, Orion Starshoot, PHD ,Primalucelab 60mm scope, Celestron OAG with ASI290mm mini
Polar align: PoleMaster, Ipolar
Software:SGP, Starry Night Pro, PS, PI
ASIAIR Plus
Ultimate PowerBox v2
- yobbo89
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Re: hyperstar v4 cannot focus moon
this is what i do when i change from planetary imaging with a barlow to deep sky on my1jimalexander wrote: ↑Sat May 04, 2024 3:14 pm I added a post but it looks like I didn't do it right.
I've fixed the problem by running the focuser to the max (60000). Then I decoupled the focuser (at the focuser end) and manually extended the focus then reconnected.
Now that I've gone to the native f10, I've had to do the same thing in the other direction. Don't know yet how that will effect my original adjustment with Hyperstar. When I manually extended the focus with the hyperstar I went a bit passed perfect focus so I had some slack to work with. I may have extended beyond the point where it will work with the native f10.
Thanks for the responses.
cameras : asi 1600mm-c/asi1600mm-c,asi120mc,prostar lp guidecam, nikkon d60, sony a7,asi 290 mm
mounts : eq6 pro/eq8/mesu 200 v2
filters : 2'' astronomik lp/badder lrgb h-a,sII,oIII,h-b,Baader Solar Continuum, chroma 3nm ha,sii,oiii,nii,rgb,lowglow,uv/ir,Thousand Oaks Solar Filter,1.25'' #47 violet,pro planet 742 ir,pro planet 807 ir,pro planet 642 bp ir.
extras : skywatcher f4 aplanatic cc, Baader MPCC MKIII Coma Corrector,Orion Field Flattener,zwo 1.25''adc.starlight maxi 2" 9x filter wheel,tele vue 2x barlow .
- 1jimalexander
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Re: hyperstar v4 cannot focus moon
Are you saying you need to extend the range allowed by AEF (or whatever auto focus you use) each time you change? It seems as though my
Mount: Celestron CGX-L, Ioptron CEM70G
Cameras: ATIK 11000 mono ,ASI224MC, ASI533MC
Filtering: ATIK EFW2 Astronomik LRGB, Ha, s2, O3 (12nm) Optolong L-eXtreme
Guiding: Orion mini 50 mm, Orion Starshoot, PHD ,Primalucelab 60mm scope, Celestron OAG with ASI290mm mini
Polar align: PoleMaster, Ipolar
Software:SGP, Starry Night Pro, PS, PI
ASIAIR Plus
Ultimate PowerBox v2
- yobbo89
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Re: hyperstar v4 cannot focus moon
yes my software will also max out but it has a zeroing function that i can reset, but becomes a pain when i have values set in firecapture,sharpcap,1jimalexander wrote: ↑Sun May 05, 2024 1:03 amAre you saying you need to extend the range allowed by AEF (or whatever auto focus you use) each time you change? It seems as though myEAF doesn't provide enough steps to use the entire (or most of) the screw. I'll go back to theEAF specs.
cameras : asi 1600mm-c/asi1600mm-c,asi120mc,prostar lp guidecam, nikkon d60, sony a7,asi 290 mm
mounts : eq6 pro/eq8/mesu 200 v2
filters : 2'' astronomik lp/badder lrgb h-a,sII,oIII,h-b,Baader Solar Continuum, chroma 3nm ha,sii,oiii,nii,rgb,lowglow,uv/ir,Thousand Oaks Solar Filter,1.25'' #47 violet,pro planet 742 ir,pro planet 807 ir,pro planet 642 bp ir.
extras : skywatcher f4 aplanatic cc, Baader MPCC MKIII Coma Corrector,Orion Field Flattener,zwo 1.25''adc.starlight maxi 2" 9x filter wheel,tele vue 2x barlow .
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