VISUAL SPEC PROGRAM

[Peter Taylor]

Hi All.  I know this is getting a bit ahead but in this bad weather I am getting to now how to use Visual Spec not doing to bad with tutorials, what I cannot find is how display my graph as they are in the Spectral library.

peter

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   MENKAR-13-2-20-6-7.jpg
   

[Robin Leadbeater]

Hi Peter,

The shape of your spectrum looks different from the one in the library because your spectrum is not corrected for the response of your instrument or the absorption of the atmosphere. You can see an example of this for the Star Analyser in the VSpec tutorial lesson 5 here

http://www.astrosurf.com/vdesnoux/tutorial5.html

You can also see the same process in my BAA Workshop presentations

http://www.threehillsobservatory.co.uk/astro/spectroscopy_10.htm

Cheers

Robin

[Peter Taylor]

Hi Robin,

Thanks for your advice I will see if I can do it.

peter

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