shutter open 95 minutes - this happened
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Re: shutter open 95 minutes - this happened
Regards
Graeme
Celestron 9.25 f10 SCT, f6.3FR, CGX mount.
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Re: shutter open 95 minutes - this happened
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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Re: shutter open 95 minutes - this happened
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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Re: shutter open 95 minutes - this happened
Sky-Watcher 90mm f/13.8 Maksutov-Cassegrain on motorized Multimount
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Re: shutter open 95 minutes - this happened
Something is odd though. Not that it makes the image any less lovely, but the arcs seem a bit small for 95 minutes. So I measured them: they span about 8.4° (see pdf). Could it be that you uploaded a 34 min exposure instead of the 95 min one?
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Re: shutter open 95 minutes - this happened
REFRACTOR , TS-Optics Doublet SD-APO 125 mm f/7.8 . Lunt 80mm MT Ha Doublet Refractor .
EYEPIECES, Delos , Delite and 26mm Nagler t5 , 2 zoom Svbony 7-21 , Orion Premium Linear BinoViewer .
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Mounts , cg-4 motorized , eq6 pro belt drive .
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Re: shutter open 95 minutes - this happened
Skywatcher Quattro 8 CF, Skywatcher Quattro CC, Canon 300 mm f/4L IS
iOptron GEM45, iOptron Skyguider Pro, QHY mini guide scope, ZWO 120 mini
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Re: shutter open 95 minutes - this happened
Scope: Explorer Scientific 127CF, Askar FR600, Planewave CDK 14""
Guide Scope & Camera: ASI 174, ZWO OAG-L
Camera: QHY 268 Mono, QHY 600 Mono
Mount: Planewave L-350, Skywatcher EQ8-Rh Pro, Losmandy G11
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Re: shutter open 95 minutes - this happened
Bob
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Re: shutter open 95 minutes - this happened
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
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∞ Mounts: iOptron CEM70AG, SW EQ6R, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
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Re: shutter open 95 minutes - this happened
Happy trails !
Very nice.
MOUNTS: SW AZ/EQ5, MEADE LXD75, CELESTRON CG4, Farpoint Parallelogram.
BINOCULARS: CL 10X30, Pentax 8X43, 25X100 Oberwerks.
EP: Many.
"I am more than a sum of molecules.
I am more than a sum of memories or events.
I do not one day suddenly cease to be.
I am, before memory.
I am, before event.
I am"
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