The globular star cluster Messier 3 in Canes Venatici in the northern spring sky. This is a stack of 6 x 3-minute exposures with the Astro-Tech 90CFT

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The globular star cluster Messier 3 in Canes Venatici in the northern spring sky. This is a stack of 6 x 3-minute exposures with the Astro-Tech 90CFT apo refractor with its Reducer for and 430mm focal length, and the filter-modified Canon R camera at ISO 1600. Shot from home April 12, 2023 as part of testing the AT90CFT scope.

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Size: 6720px × 4460px
Photo credit: © Alan Dyer / VWPics / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 90cft, amazing, astro, astro-tech, astronomical, astronomy, astrophotography, canes, canon, cluster, cosmos, globular, m3, messier, science, skies, sky, spring, star, starxterminator, unique, venatici