Solar activity July 6 th H-Alpha refractor 230mm
- jp-brahic
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Solar activity July 6 th H-Alpha refractor 230mm
Hello
Some images made yesterday through clouds , seeing 6/10
Refractor 230mm special H-Alpha F/D 11.2 + Barlow 2X Ech : 0.2"/ Pix , PST MOD 1A° , Basler Aca 1300-30 GM Seeing 6/10 , 130/ 1000 images staked
JP
Some images made yesterday through clouds , seeing 6/10
Refractor 230mm special H-Alpha F/D 11.2 + Barlow 2X Ech : 0.2"/ Pix , PST MOD 1A° , Basler Aca 1300-30 GM Seeing 6/10 , 130/ 1000 images staked
JP
Last edited by jp-brahic on Mon Jul 07, 2014 6:42 pm, edited 1 time in total.
Réfractor Spécial H-Alpha (Istar optical ) 230mm F/D 9
Solar Télescope Cassegrain CFF 350mm F/D 20 Clearceram + ERF-D Tri Band 312mm ARIES Instruments.
TN 450mm F/D 4 Zerodur
Web Site : http://jp-brahic.chez-alice.fr/
Astrobin : https://www.astrobin.com/users/jp-brahic/
Solar Télescope Cassegrain CFF 350mm F/D 20 Clearceram + ERF-D Tri Band 312mm ARIES Instruments.
TN 450mm F/D 4 Zerodur
Web Site : http://jp-brahic.chez-alice.fr/
Astrobin : https://www.astrobin.com/users/jp-brahic/
- marktownley
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Re: Solar activity July 6 th H-Alpha refractor 230mm
Very nice shots there JP!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
- astroshot
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Re: Solar activity July 6 th H-Alpha refractor 230mm
Amazing images JP.
I understand these are some of your last images with this scope.
What's your new scope?
I understand these are some of your last images with this scope.
What's your new scope?
Michael in Kildare, Ireland.
TEC140
Coronado Solarmax 90
Daystar 0.6A T-Scanner
Baader Cool-Ceramic Safety Herschel Wedge
TEC140
Coronado Solarmax 90
Daystar 0.6A T-Scanner
Baader Cool-Ceramic Safety Herschel Wedge
- pedro
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Re: Solar activity July 6 th H-Alpha refractor 230mm
amazing shots JP, great S/R ratio
Pedro Re'
https://pedroreastrophotography.com/
https://pedroreastrophotography.com/
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Re: Solar activity July 6 th H-Alpha refractor 230mm
Absolutely awesome images
Solar kit: GP-C8 with Thousand Oaks Solar filter, APM 80mm F/6, Lunt Herschel Wedge, Solar Spectrum 0.3Å H-alpha filter, Beloptic Tri-Band ERF (80mm free aperture), Thousand Oaks 90mm ERF, Coronado SolarMax II 60mm with Double Stack Unit. Lunt straight B1800 Ca-K module.
Re: Solar activity July 6 th H-Alpha refractor 230mm
That seeing would be unheard of here in Arizona. Top images, very exciting details!
Chris
Chris
Chris Schur
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Birch Mesa Observatory, Payson Arizona
Clear Creek Canyon Observatory, Happy Jack, Arizona
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Birch Mesa Observatory, Payson Arizona
Clear Creek Canyon Observatory, Happy Jack, Arizona
- swisswalter
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Re: Solar activity July 6 th H-Alpha refractor 230mm
Hi Jean-Pierre
wonderful shots
wonderful shots
Only stardust in the wind, some fine and some less fine scopes, filters and adapters as well. Switzerland 47 N, 9 E, in the heart of EUROPE
from 7 am - 7 pm http://www.nanosys.ch
from 7.01 pm - 6.59 am http://www.wastronomiko.com some times vice versa
from 7 am - 7 pm http://www.nanosys.ch
from 7.01 pm - 6.59 am http://www.wastronomiko.com some times vice versa
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- jp-brahic
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Re: Solar activity July 6 th H-Alpha refractor 230mm
thank to all for your comments
Michael At the moment it's always with special 230mm a H-alpha refractor, other projects more important are in study at present, the decision will be taken this winter certainly
JP
Michael At the moment it's always with special 230mm a H-alpha refractor, other projects more important are in study at present, the decision will be taken this winter certainly
JP
Réfractor Spécial H-Alpha (Istar optical ) 230mm F/D 9
Solar Télescope Cassegrain CFF 350mm F/D 20 Clearceram + ERF-D Tri Band 312mm ARIES Instruments.
TN 450mm F/D 4 Zerodur
Web Site : http://jp-brahic.chez-alice.fr/
Astrobin : https://www.astrobin.com/users/jp-brahic/
Solar Télescope Cassegrain CFF 350mm F/D 20 Clearceram + ERF-D Tri Band 312mm ARIES Instruments.
TN 450mm F/D 4 Zerodur
Web Site : http://jp-brahic.chez-alice.fr/
Astrobin : https://www.astrobin.com/users/jp-brahic/