A group created on 07/29/2018, owned by John O'Neal, NC Stargazer, categorized as Specific to an astrophotography target.

Narrowband Solar imaging

Post and share your Hi-Resolution Narrowband Solar images here. Highlight your Hydrogen Alpha, Calcium H and/or K, Sodium, Magnesium and Continuum images.

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New group to share narrowband solar images. [Unanswered]
Started by John O'Neal, NC Stargazer · ...
Last post by John O'Neal, NC Stargazer · ...
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