The Starry Night, 202

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August 21, 2017

2021/01/01. A promisory note. Looking back over the last couple of years, several events and collections of photos need to be pulled together. First among them a total solar eclipse from Wyoming's Wind River Basin.

 

totality

 

This page is but a placeholder. Here's a link to a quick album. Click anywhere in the following graphic for a few of the highlights.

 

eclipse link

More to come.

 

 

  
My deep-sky photos are made with a variety of sensors and optics. Deepest images come now from a ZWO ASI1600MM Cooled Pro CMOS camera. A good many images come from an unmodded Canon 6D. Video and video extracts begin in a Canon EOS M, usually running in crop mode via Magic Lantern firmware. Telescopes include an AT10RC (a remarkable budget Ritchey-Chretien astrograph), an Orion 10" F4 Newtonian, and a pair of apochromats: a TMB92SS and a AT65EDQ. A very early Astro-Physics 5" F6 gets some use, too. So do lots of camera lenses on both the ASI1600 and the Canon 6D. A solar Frankenscope made using a 4" F10 Orion achromat and the etalon, relay optics, and focuser from a Lunt 60 feeding a small ZWO camera will see more action as the Sun comes back to life. Mounts include an iOpton SkyTracker (original model), a Losmandy G11 (non-Gemino), and an Astro-Physics Mach1 CP3. Software is PixInsight for heavy lifting and Photoshop for polish.

 

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                   © 2021, David Cortner