VV Cep › Forums › Spectroscopy › SULyn,AGDra,VVCep and BDCam › VV Cep 15 April 2017 at 4:28 pm #578131 Ernst PollmannParticipant Hi Steve, is there any chance for you, to use for VV Cep a spectrograph with higher resolving power? It would be so helpful for the observation of the eclipse of the Halpha components V and R !! Ernst
