NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Star to Star Distance DSLR Lens Calibration
From: Greg Rudzinski
Date: 2013 Sep 23, 10:55 -0700
From: Greg Rudzinski
Date: 2013 Sep 23, 10:55 -0700
Attached is a cropped image of Orion's belt showing Alnilam to Mintaka. Settings 1/20 sec, f 3.5, ISO 1600, infinite focus. Alnilam magnitude 1.7 and Minitaka magnitude 2.2
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