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Posts Made By: Joe Baldwin

February 19, 2008 11:14 AM Forum: DVDs and Music and Books That You Recommend


Posted By Joe Baldwin

Toshiba announced today they will "no longer develop, make or market the HD DVD format" handing the victory to Sony Blu-Ray

sweet 8)


>sad if you've already purchased HD-DVD

April 15, 2008 06:47 AM Forum: Chinese Optics Imports

What's going on here?

Posted By Joe Baldwin

AD #559162, how is this related to the eyepiece?

November 2, 2010 11:01 AM Forum: CCD Imaging and Processing/Solar System

Re: Need recommendations for CCD AP - STARTER book

Posted By Joe Baldwin

I think the Handbook of Astronomical Image processing by Berry and Burnell is a much better reference.

July 25, 2011 07:20 AM Forum: My Favorite WIMP.COM or YOUTUBE.COM

The island of Guam will tip over

Posted By Joe Baldwin

Hank Johnson

February 9, 2012 07:17 AM Forum: Digital SLR AstroPhotography

Canon Power

Posted By Joe Baldwin

What are some options for powering a Canon DSLR from 12V dc? The batteries don't last long at 40 deg. F and the Hutech adapter is poorly made and unreliable. Any body else making them?

June 6, 2012 01:24 PM Forum: CCD Imaging and Processing/Solar System

From TN

Posted By Joe Baldwin

AT66mm and Baader film

October 21, 2014 10:13 AM Forum: AstroMart FAQ

Keep getting logged out every few minutes

Posted By Joe Baldwin

What's going on. Could my account be compromised?

October 24, 2014 03:46 AM Forum: CCD Imaging and Processing/Solar System

Partial eclipse from TN.

Posted By Joe Baldwin

Nice sunspot too. I could see this with a naked eye as the sun dipped into the clouds. AT66 with Baader film. Canon 40D.

December 19, 2002 10:37 AM Forum: Equipment Talk

Video Monitors Screens

Posted By Joe Baldwin

Anybody use one of those for find/focus? They are as cheap as $30 at Circuit city etc. They can powered from 12v and have a video input.

FWIW, I am currently using the lcd on my camcorder and it doesn't work well on stellar objects

March 19, 2003 06:59 AM Forum: CCD Imaging and Processing/Solar System

Jupiter & a couple of companions

Posted By Joe Baldwin

How (and why) did you combine a 2.5x powermate and a 25mm plossl for this projection? I would have thought the magnification would be way higher than the photo suggests. Or are you capturing afocally?