Near the end of last season, a 6nm (2") Ha filter arrived and there was no chance of trying it. A few days ago a new 4X telecentric arrived and, today (July 13), in a sky that ranged from hazy to completely overcast, I managed 6 images.
As soon as the sky is more suitable, I'll try the new filter and telecentric on my c9.25 with a 0.5X reducer for a 4600 mm efl.
A Lunt 152 was used with a Baader 4X TZ-4 telecentric and Quark Combo. The 2" Ha filter was attached to the 2" nosepiece
of the Ha assembly well inside the telescope tube away from the etalon and camera.
Lou
Another day another first light (July 13)
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Re: Another day another first light (July 13)
Looking good Lou
Glad you caught some Sun...by mid morning it was clouding over and then rain on and off all afternoon (need it for the crops though).
Brian
Glad you caught some Sun...by mid morning it was clouding over and then rain on and off all afternoon (need it for the crops though).
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
- marktownley
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Re: Another day another first light (July 13)
Good results Lou!
http://brierleyhillsolar.blogspot.co.uk/
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Re: Another day another first light (July 13)
Very nice images, Lou. It is always fun to try new gear. Looking forward to seeing what the 9.25 produces.
Franco
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Re: Another day another first light (July 13)
Very nice images,
Paul
Paul
bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google
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Re: Another day another first light (July 13)
Wow!! I love the second prom, what an unusual shape
Alexandra
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Re: Another day another first light (July 13)
Nice images and great first light Lou, I have to try it with my gear as well
Pedro Re'
https://pedroreastrophotography.com/
https://pedroreastrophotography.com/