Hi all,
Here is the image of a large dark filament in H-a. Image taken with C8 telescope equipped with full aperture ARIES DERF (two bands).
The dark filament has almost 3-D view.
Thanks for looking.
Valery
Dark filament in 3-D through C8 telescope.
- Valery
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Dark filament in 3-D through C8 telescope.
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- C8-ARIES-DERF-08h29m-250fr-FIN.jpg (492.87 KiB) Viewed 1355 times
"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: Dark filament in 3-D through C8 telescope.
WOW, this is extremely beautiful, as many details, congrats Valery.
Is your imaging setup a PST mod?
Is your imaging setup a PST mod?
- Valery
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Re: Dark filament in 3-D through C8 telescope.
Yes, it was based on a PST Mod2.
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: Dark filament in 3-D through C8 telescope.
Gorgeous, smooth processing with great contrast and details.
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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Re: Dark filament in 3-D through C8 telescope.
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: Dark filament in 3-D through C8 telescope.
That's an amazing image Valery, do you have a raw unprocessed image we could see?
Martin
Martin
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Dark filament in 3-D through C8 telescope.
Nice one, Valery. As you’ve said before, there is often much to see at hi-res, even at solar min.
Stu.
Stu.
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Dark filament in 3-D through C8 telescope.
That's a superb image! Do you use the same barlow lens with your Ha images as you use with the CaK images with the C11 Valery?
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!