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Astrophotography and Sketching >> Film Astrophotography

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ericjacob613
Photon Hog


Reged: 05/25/07
Posts: 5177
Loc: Santa Barbara CA
Jupiter & Io through home-built reflector
      #2013870 - 11/28/07 01:55 AM Attachment (85 downloads)

I shot this on slide film back in 1999, through a 6 inch f/8 reflector which I built myself. I push-processed the film 1 stop. I can't remember the exposure info, but I do remember shooting about 40 shots before I finally got a decent one.

Io is the small red dot at lower left.

Attachment

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Y'all look at my flikr stuff:
http://www.flickr.com/photos/42129623@N04/

Canon XTI with 100,000 clicks on it, cheap Asian glass.


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ericjacob613
Photon Hog


Reged: 05/25/07
Posts: 5177
Loc: Santa Barbara CA
Re: Jupiter & Io through home-built reflector new [Re: ericjacob613]
      #2013872 - 11/28/07 01:57 AM Attachment (78 downloads)

Here's a pic of the scope. Mirrors from Newport Optics. Finished in African Mahogany.

Attachment

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Y'all look at my flikr stuff:
http://www.flickr.com/photos/42129623@N04/

Canon XTI with 100,000 clicks on it, cheap Asian glass.


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novbabies
Postmaster


Reged: 06/05/05
Posts: 15678
Loc: Northern Georgia!
Re: Jupiter & Io through home-built reflector new [Re: ericjacob613]
      #2013951 - 11/28/07 04:08 AM

Nice image .... and really cool looking finish on that old scope !!

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Good Seeing!

Mark

Orion 12" XTi f/4.9


VERY old Edmund 6" f/8 reflector
Assorted binoculars


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s58y
Postmaster


Reged: 12/12/04
Posts: 6505
Loc: Eastern NY
Re: Jupiter & Io through home-built reflector new [Re: novbabies]
      #2018694 - 11/30/07 08:35 AM

Nice -- it must be tough to shoot with film, if you have to throw away 39 shots out of 40 before getting a good image. It's a good thing digital sensors came along.

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Hutech 500D/T1i, 550D/T2i, DMK21AU618, SBIG ST-402 autoguider
SV80S, TV102iis, EdgeHD 800
Lenses: 800mm, 180mm, 135mm, 105mm, 85mm
AP900, Barndoor tracker

http://www.flickr.com/photos/s58y/


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