Greetings spectral friends,
The huge project was finished this weekend, a full UV to IR scan of the solar spectrum in LIVING COLOR. The brand new DBK41 camera is performing flawlessly and I was able to get a few jupiter test shots with it as well.
When I look into the eyepiece of my spectrograph at the solar spectrum, I see a gorgeous intense rainbow of colors so pure and crisp with the forest of lines superimposed. My initial black and white shots of the spectrum with my DMK cameras were interesting, but its like the excitement was sucked out of them without color. Now I can shoot full color spectrums and they are nearly as stunning as what the eye sees with an eyepiece. So without delay, here is the new write up.
http://www.schursastrophotography.com/S ... um600.html
Comments? Tomatoes?
Chris
Latests results of Solar Spectra with the 600 grating!
Latests results of Solar Spectra with the 600 grating!
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
- marktownley
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Re: Latests results of Solar Spectra with the 600 grating!
Cool stuff there Chris! Glad it is working well.
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!
Re: Latests results of Solar Spectra with the 600 grating!
Great results!
How did you clean the spectrum?
How did you clean the spectrum?
Re: Latests results of Solar Spectra with the 600 grating!
Thanks guys! Alex, you select just the spectrum, and resize to 1 pixel tall, but same width. Then resize again to full height. It averages out any defects but retains and enhances any faint lines.
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
- MapleRidge
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Re: Latests results of Solar Spectra with the 600 grating!
Amazing results there Chris. There is so much information in that broad swath form the UV through IR...makes my head spin!!!
Brian
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
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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
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Re: Latests results of Solar Spectra with the 600 grating!
Looks good.
Great presentation.
Well done.
Great presentation.
Well done.
"Astronomical Spectroscopy - The Final Frontier" - to boldly go where few amateurs have gone before
https://groups.io/g/astronomicalspectroscopy
http://astronomicalspectroscopy.com
"Astronomical Spectroscopy for Amateurs" and
"Imaging Sunlight - using a digital spectroheliograph" - Springer
https://groups.io/g/astronomicalspectroscopy
http://astronomicalspectroscopy.com
"Astronomical Spectroscopy for Amateurs" and
"Imaging Sunlight - using a digital spectroheliograph" - Springer
Re: Latests results of Solar Spectra with the 600 grating!
Thank you Brian and Ken! One could spend hours trying to identify hundreds of lines, so why not just take in the awesomeness of the solar rainbow and ponder its significance? Color rules!
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
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Re: Latests results of Solar Spectra with the 600 grating!
Hi Chris
wonderful results, congratulations
wonderful results, congratulations
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
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from 7 am - 7 pm http://www.nanosys.ch
from 7.01 pm - 6.59 am http://www.wastronomiko.com some times vice versa