Creating the Telescope
Moderator: Lilah
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- Posts: 126
- Joined: Thu Apr 23, 2009 8:25 pm
- Real Name: Dave Sjogren
Creating the Telescope
Attention: try to watch channel 2 tonight at 9PM
BREAKTHROUGH: THE IDEAS THAT CHANGED THE WORLD
The Telescope
Premiere
A look at the people, Galileo to Edwin Hubble, responsible for creating the telescope.
BREAKTHROUGH: THE IDEAS THAT CHANGED THE WORLD
The Telescope
Premiere
A look at the people, Galileo to Edwin Hubble, responsible for creating the telescope.
- Wayne
- Posts: 231
- Joined: Fri Sep 21, 2007 2:54 pm
- Real Name: Wayne Boline
- Location: Crystal, MN
Re: Creating the Telescope
Thank you! Would have missed this without the heads-up.
Wayne
Meade ETX-70
Vixen VMC200LDG
Astro-Tech AT72ED
Vixen Porta II mount
Meade LXD55 mount
Meade LXD75 mount
Meade ETX-70
Vixen VMC200LDG
Astro-Tech AT72ED
Vixen Porta II mount
Meade LXD55 mount
Meade LXD75 mount
- Deane Clark
- Posts: 2458
- Joined: Wed May 19, 2004 11:38 pm
- Location: Mpls
Re: Creating the Telescope
Thanks, Dave!
Deane Clark
Eagle Lake Observatory keyholder
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I can quit any time I want. I just don't want to.
www.aponon.org
Eagle Lake Observatory keyholder
------------------------
I can quit any time I want. I just don't want to.
www.aponon.org
- setnes
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Re: Creating the Telescope
I was able to set our DVR to record this before it started. Thanks for the heads up!
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- Deane Clark
- Posts: 2458
- Joined: Wed May 19, 2004 11:38 pm
- Location: Mpls
Re: Creating the Telescope
Good show! Narrated by Patrick Stewart.
Deane Clark
Eagle Lake Observatory keyholder
------------------------
I can quit any time I want. I just don't want to.
www.aponon.org
Eagle Lake Observatory keyholder
------------------------
I can quit any time I want. I just don't want to.
www.aponon.org
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- Posts: 236
- Joined: Tue Aug 31, 2004 5:01 pm
- Real Name: Mark Petersen
- Location: Maple Grove, MN
Re: Creating the Telescope
I would give the program a grade of C-. Started the program talking about stone monuments in Portugal 6,000 years ago. Too much time spent on the discovery/creation of glass. Should have started the program with the creation of the first telescopes and Galileo. No mention of George Ellery Hale the founder of Yerkes Observatory, Mt. Wilson Observatory [60-inch telescope (the first truly modern large reflecting telescope) and 100-inch Hooker telescopes]. Hale was the key figure in the creation of the 200-inch Hale Telescope. Hubble gets too much attention in the program. Milton Humason, who started as a mule drive on Mt. Wilson, did a lot of work on the 100-inch getting the spectrums of many Messier objects (Edwin Hubble - Mariner of the Nebulae, Gale E. Christianson, pages 184 - 193). Hubble did not inspire the Hubble Space Telescope. Lyman Spitzer, in 1946, was the first person to propose the idea of placing a large telescope in space and was the driving force behind the development what was named Te Hubble Space Telescope.
Mark Petersen
Mark Petersen
- Deane Clark
- Posts: 2458
- Joined: Wed May 19, 2004 11:38 pm
- Location: Mpls
Re: Creating the Telescope
To be fair, they were covering a LOT of territory in less than one hour. There were bound to be huge omissions. I wouldn’t mind seeing the telescope episode expanded to a series!
Deane Clark
Eagle Lake Observatory keyholder
------------------------
I can quit any time I want. I just don't want to.
www.aponon.org
Eagle Lake Observatory keyholder
------------------------
I can quit any time I want. I just don't want to.
www.aponon.org
- Dick Jacobson
- Posts: 1399
- Joined: Fri Jun 04, 2004 9:21 pm
- Location: Cottage Grove, MN
Re: Creating the Telescope
I agree the coverage of the subject was very uneven, but the crucial role of Venetian glassmakers in discovering how to make clear glass was interesting, as well as the invention of spectacles so the monks could continue working after their eyes went bad.
30-inch homemade Newtonian with periscope
20-inch homemade equatorial Newtonian with periscope
14-inch homemade equatorial Newtonian
10-inch Newtonian that folds flat
6-inch Russian Maksutov-Newtonian on Vixen equatorial mount
Too many small scopes and binoculars to mention
20-inch homemade equatorial Newtonian with periscope
14-inch homemade equatorial Newtonian
10-inch Newtonian that folds flat
6-inch Russian Maksutov-Newtonian on Vixen equatorial mount
Too many small scopes and binoculars to mention
- merle
- Posts: 3966
- Joined: Fri Feb 18, 2005 10:04 am
- Location: Farmington / Lakeville
Re: Creating the Telescope
I thought the program was great. I like the history of how we get from "there to here". Makes me wonder if the monks had better eyesight or the human eye did not degenerate over time, there would be no need for eyeglasses... would the telescope have ever been invented?
Merle
By the way, I moved the topic to the Electronic Media & Book Group Forum.
Merle
By the way, I moved the topic to the Electronic Media & Book Group Forum.
Clear skies,
Merle Hiltner
MAS Eagle Lake Observatory
Onan Observatory • Sylvia A. Casby Observatory • HotSpot Classroom
merle.hiltner@gmail.com
Merle Hiltner
MAS Eagle Lake Observatory
Onan Observatory • Sylvia A. Casby Observatory • HotSpot Classroom
merle.hiltner@gmail.com
- Sureshks
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- Real Name: Suresh Sreenivasan
- Location: Hopkins, MN
Re: Creating the Telescope
I though the program was pretty good too. I like how they started with Middle Eastern astronomy that is often overlooked for their contributions to astronomy during the Middle Ages. While they didn't mention Hale by name, they did mention the 100" Hooker scope at Mt. Wilson.
As Deane mentioned, they covered a lot of ground in what was a 55-minute episode. There were bound to be omissions. But I certainly learned something.
Suresh
As Deane mentioned, they covered a lot of ground in what was a 55-minute episode. There were bound to be omissions. But I certainly learned something.
Suresh
Suresh Sreenivasan
B-SIG/FB/Metcalf Comm
Refr: AP 130mm GTX/SW 120mm/Borg 4"/Unitron 150 4"/Jason 2.25”
Dobs: ATM 16"/Orion 12”
Newts: Cave 8" RFT/Criterion RV6/Astroscan 4"/Orion 3.6" TCT
SNs: Meade 6"/Celestron 5.5"
SCTs: Celestron 9.25"/8”/B&L Criterion 4”
Maks: SW 7"/Quantum 4"/Meade 3.5” ETX
Cass: Vixen 8” VISAC/Simmons 4.5"
RC: MallinCam 10"
Sol: Lunt 80mm DS/PST
Bino: Vixen 12x80/Nikon 10x50
Mounts: CGX/EQ6r-Pro/AVX/GDPX/Porta II
B-SIG/FB/Metcalf Comm
Refr: AP 130mm GTX/SW 120mm/Borg 4"/Unitron 150 4"/Jason 2.25”
Dobs: ATM 16"/Orion 12”
Newts: Cave 8" RFT/Criterion RV6/Astroscan 4"/Orion 3.6" TCT
SNs: Meade 6"/Celestron 5.5"
SCTs: Celestron 9.25"/8”/B&L Criterion 4”
Maks: SW 7"/Quantum 4"/Meade 3.5” ETX
Cass: Vixen 8” VISAC/Simmons 4.5"
RC: MallinCam 10"
Sol: Lunt 80mm DS/PST
Bino: Vixen 12x80/Nikon 10x50
Mounts: CGX/EQ6r-Pro/AVX/GDPX/Porta II
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- Real Name: Erik Gisselquist
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Re: Creating the Telescope
You can watch the show until 5/15 online at https://www.pbs.org/video/the-telescope-xikqww/
- merle
- Posts: 3966
- Joined: Fri Feb 18, 2005 10:04 am
- Location: Farmington / Lakeville
Re: Creating the Telescope
BREAKTHROUGH: THE IDEAS THAT CHANGED THE WORLD
Episode 5 - The Rocket
Airing on PBS at 9:00 tonight...
Episode 5 - The Rocket
Airing on PBS at 9:00 tonight...
Clear skies,
Merle Hiltner
MAS Eagle Lake Observatory
Onan Observatory • Sylvia A. Casby Observatory • HotSpot Classroom
merle.hiltner@gmail.com
Merle Hiltner
MAS Eagle Lake Observatory
Onan Observatory • Sylvia A. Casby Observatory • HotSpot Classroom
merle.hiltner@gmail.com