152mm Aries DERFs Barlow Quark Neg 5 Focal reducer to AS3 to imppg to Gimp.
- 14_15_30152mm Barlow Q-5 FR4ap2620.jpg (624.16 KiB) Viewed 547 times
Is this a pore?...H-alpha 10-8-20
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Starry Jack
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Is this a pore?...H-alpha 10-8-20
Took a 10 minute break during a zoom call, turned off my camera and mic and shot this:
152mm Aries DERFs Barlow Quark Neg 5 Focal reducer to AS3 to imppg to Gimp.
152mm Aries DERFs Barlow Quark Neg 5 Focal reducer to AS3 to imppg to Gimp.
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
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Valery
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Re: Is this a pore?...H-alpha 10-8-20
Very nice capture, Jack!
Thanks for sharing it with us.
Hope to look at it today.
Valery
Thanks for sharing it with us.
Hope to look at it today.
Valery
"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
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Rusted
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Re: Is this a pore?...H-alpha 10-8-20
A fascinating image with fine detail! 
Possibly a curved filament?
Is this the correct image orientation Jack?
It looks like the south west quadrant from the limb darkening to lower right.
I might just have a brief, early window today within several days of cloud and rain.
I'd hate to miss your feature. If it is still there.
The sun has been bereft of features on my last couple of [short] sessions between the clouds.
Edit: Several pores and some finer detail but I've been struggling to image through cloud for over 5 hours!
Possibly a curved filament?
Is this the correct image orientation Jack?
It looks like the south west quadrant from the limb darkening to lower right.
I might just have a brief, early window today within several days of cloud and rain.
I'd hate to miss your feature. If it is still there.
The sun has been bereft of features on my last couple of [short] sessions between the clouds.
Edit: Several pores and some finer detail but I've been struggling to image through cloud for over 5 hours!
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H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
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Starry Jack
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Re: Is this a pore?...H-alpha 10-8-20
Thanks Rusted and Valery.
Rusted, looks like you caught my feature for sure. Near the limb but I always get befuddled with orientation since it changes with each configuration of lenses I put in.
Jack
Rusted, looks like you caught my feature for sure. Near the limb but I always get befuddled with orientation since it changes with each configuration of lenses I put in.
Jack
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
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Rusted
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Re: Is this a pore?...H-alpha 10-8-20
Left of centre, low in the southern, solar hemisphere.Starry Jack wrote: ↑Fri Oct 09, 2020 1:40 pm Thanks Rusted and Valery.
Rusted, looks like you caught my feature for sure. Near the limb but I always get befuddled with orientation since it changes with each configuration of lenses I put in.
Jack
http://fullerscopes.blogspot.dk/
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
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Alto
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Re: Is this a pore?...H-alpha 10-8-20
As long as you're not upside down.....Rusted wrote: ↑Fri Oct 09, 2020 1:48 pmLeft of centre, low in the southern, solar hemisphere.Starry Jack wrote: ↑Fri Oct 09, 2020 1:40 pm Thanks Rusted and Valery.
Rusted, looks like you caught my feature for sure. Near the limb but I always get befuddled with orientation since it changes with each configuration of lenses I put in.
Jack
Call me Geoff.
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Starry Jack
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Re: Is this a pore?...H-alpha 10-8-20
Ba dum! 
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
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marktownley
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Re: Is this a pore?...H-alpha 10-8-20
Good capture. There are pores there, this was an emerging flux region at the time of capture.
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Re: Is this a pore?...H-alpha 10-8-20
Thanks for the explanation, Mark. Much appreciated.
Jack
Jack
Explore Scientific 152mm f6.5 achromat
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
Aeries D-ERF
Quark Chromosphere f27 native, (f14 when focal reduced)
Mallincam .5x focal reducer (large format)
12nm Filter
ZWO174 (IMX249 chip 5um)
Huge Sense of Adventure Viewing Creation
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MAURITS
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