AR12760/61 April 28 150mm telescope
- Valery
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AR12760/61 April 28 150mm telescope
Hi all,
It was a nice clear morning. I decided to image the sun with my small telescope - SW150/750 equipped with the
ARIES full size DERF, Quark Chromosphere (about 0.4A bandwidth) and Basler 1920-155 camera.
Seeing was quite variable but my hunting for the best moments finally succeeded.
Working F/D was F/37 at the etalon.
Here are two images: AR12760 and A12760 +AR12761 (together). Both are clickable for a full resolution.
Thanks for looking and likes.
Valery
It was a nice clear morning. I decided to image the sun with my small telescope - SW150/750 equipped with the
ARIES full size DERF, Quark Chromosphere (about 0.4A bandwidth) and Basler 1920-155 camera.
Seeing was quite variable but my hunting for the best moments finally succeeded.
Working F/D was F/37 at the etalon.
Here are two images: AR12760 and A12760 +AR12761 (together). Both are clickable for a full resolution.
Thanks for looking and likes.
Valery
- Attachments
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- _AR12760 2020 04 28 UT05h07m ARIES DERF SW150 F37 QUARK -5clc.png (2.01 MiB) Viewed 1571 times
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- _AR12760 2020 04 28 UT05h08m ARIES DERF SW150 F37 QUARK -5clc.png (2.26 MiB) Viewed 1571 times
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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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Re: AR12760/61 April 28 150mm telescope
Nice shot Valery! Were you running at 90mm aperture or did you have an additional amplifier infront of the Quark to get you to f37?
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- Valery
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Re: AR12760/61 April 28 150mm telescope
Yes, Mark, there is an additional amplifier screwed in the Quark nose. This is a 2x barlow with shortened working space.marktownley wrote: ↑Wed Apr 29, 2020 4:05 pm Nice shot Valery! Were you running at 90mm aperture or did you have an additional amplifier infront of the Quark to get you to f37?
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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Re: AR12760/61 April 28 150mm telescope
Cool images.
regards Rainer
Observatorio Real de 14
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North 22° West 101°
Observatorio Real de 14
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North 22° West 101°
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Re: AR12760/61 April 28 150mm telescope
Really impressive!
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Re: AR12760/61 April 28 150mm telescope
Wonderful images!
Marios S.Ioannou
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Re: AR12760/61 April 28 150mm telescope
Superb images Valery
Brian
Brian
Brian Colville
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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
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Re: AR12760/61 April 28 150mm telescope
Very nice indeed, Valery.
Stu.
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Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: AR12760/61 April 28 150mm telescope
Absolutely beautiful I really like the 2 together.
Alexandra
Alexandra