[AZ-Observing] Re: [Norton AntiSpam]Sun In Both Hydrogen Alpha and Visible light
- From: Ken Reeves <kreeves5@xxxxxxx>
- To: az-observing@xxxxxxxxxxxxx
- Date: Sun, 29 Mar 2015 12:18:12 -0700
Tom,
For non-solar observers like me, which is the visible and which is the
H-alpha?
Ken
On 3/28/2015 12:26 PM, Tom Polakis wrote:
> Here is a toggle between views of the sun's chromosphere in H-alpha and the
> photosphere in visible light. The file is 22 Mb, so it takes a while to load.
>
> Product name dropping: the visible light image was taken using a TeleVue 101
> refractor with a Lunt Herschel wedge. The H-alpha scope is a TeleVue 70mm
> Pronto with a Coronado 60mm filter.
>
> http://www.pbase.com/polakis/image/159566501
>
> Tom
> --
> See message header for info on list archives or unsubscribing, and please
> send personal replies to the author, not the list.
>
>
>
--
See message header for info on list archives or unsubscribing, and please
send personal replies to the author, not the list.
Other related posts:
- » [AZ-Observing] Re: [Norton AntiSpam]Sun In Both Hydrogen Alpha and Visible light - Ken Reeves
