Thread
:
inspirational - 16" binos and spectral...thingy
View Single Post
#
20
03-08-2012, 09:12 AM
silv
(Annette)
Registered User
Join Date: Apr 2012
Location: Germany 54°N
Posts: 1,110
oh, that's good, then.
I only now "found out" that you can see the doppler shift in the absorption lines, too. thats good to know, isn't it.
whether to wave
the star on its way
or put more beer in the fridge for when it swings by.
silv
View Public Profile
Find all posts by silv