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Peter Zetner | profile | all galleries >> Astrophotography >> Solar Photos (2014+) >> Spectroheliograph tree view | thumbnails | slideshow

Spectroheliograph

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SHG 2views siz.png
SHG 2views siz.png		 161147_Halpha_154807_Ca_K3_labels.png
161147_Halpha_154807_Ca_K3_labels.png		 Montage_095737_Ha_series_proc_labels.png
Montage_095737_Ha_series_proc_labels.png		 Montage_091929_CaH_series_proc0_ARL5x5shrp_proc_labels.png
Montage_091929_CaH_series_proc0_ARL5x5shrp_proc_labels.png
SHG 29Sep2016 Montage Labelled.png
SHG 29Sep2016 Montage Labelled.png		 02Jul2016 SHG 4Lights Montage final siz.png
02Jul2016 SHG 4Lights Montage final siz.png		 8Lights_montage_19Oct_22Oct_rsz_lbls.png
8Lights_montage_19Oct_22Oct_rsz_lbls.png		 4Lights_montage_sz_lbls.png
4Lights_montage_sz_lbls.png
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Dennis 28-Jun-2020 00:22
Hi Peter
Your HeD3 images are amazing! What is the passband of HeD3? I presently owned a Daystar.3A HeD3 and never see He features. What equipment with Daystar.3 A HeD3 would I need to approach your level of work?
Enjoy your work immensely!
Dennis
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