Gina Posted December 27, 2020 Share Posted December 27, 2020 Using 28mm f3.5 lenses on ASI 1600MM0Cool cameras and Astrodon 3nm filters I am starting a project to cover the Milky Way in a mosaic of around 6 or 7 panels. Each panel will have a FoV of 36x27 degrees. I shall be taking Ha and OIII wavelengths to start with and may go on to add SII later.This is Cygnus & Cepheus in Ha and OIII. (I'll post a bicolour version once I've sorted out hosting for the file which is ove the 1MB limit here). 3 Quote Link to comment Share on other sites More sharing options...
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