The attached files detail the various patents raised by Coronado/ Lunt on the original PST solar Ha telescope and details the design of the etalon and it's tuning.
Attached files Pstthermally.pdf (1 MB) Pstsolartunablefilter.pdf (752 KB) Pstrefocussing.pdf (615.6 KB)
Technical: Coronado/ Lunt - PST Patents
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Technical: Coronado/ Lunt - PST Patents
"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
- Merlin66
- Librarian
- Posts: 3972
- Joined: Tue Dec 13, 2011 1:23 pm
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Re: Technical: Coronado/ Lunt - PST Patents
Here are the balance of the Patent files.
Six in Total.
Attached files Pstetalonfilters.pdf (640 KB) Pstetaloncavity.pdf (740.8 KB) Pstairspacedetalons.pdf (275.5 KB)
Six in Total.
Attached files Pstetalonfilters.pdf (640 KB) Pstetaloncavity.pdf (740.8 KB) Pstairspacedetalons.pdf (275.5 KB)
"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