photo sharing and upload picture albums photo forums search pictures popular photos photography help login
Type your message and click Add Comment
It is best to login or register first but you may post as a guest.
Enter an optional name and contact email address. Name
Name Email
help private comment
Peter Zetner | profile | all galleries >> Astrophotography >> Solar Photos (2014+) >> Spectroheliograph tree view | thumbnails | slideshow

Spectroheliograph

previous pagepages 1 2 3 4 5 ALL next page
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
previous pagepages 1 2 3 4 5 ALL next page

comment | share
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
Type your message and click Add Comment
It is best to login or register first but you may post as a guest.
Enter an optional name and contact email address. Name
Name Email
help private comment
click on thumbnails for full image