Vega and Altair Spectrum's

[johnb]

So now understand the process so attached are my first 2 presentable spectrum's, thanks to all who have helped me.

Regards

John B

[the rev]

Really great detail in them John. Glad you've got it all sorted out.

Kate

[Guest]

Very nice indeed.

[Merlin66]

Lookin' good.

How many subs/ total exposure can you achieve?

Onwards and upwards

[johnb]

Lookin' good.

How many subs/ total exposure can you achieve?

Onwards and upwards

These were taken for 60 second videos and then stacked in Registax - will be more precise and quote exposure time etc in the future.

John B

[lunator]

John

it is interesting to compare the spectrum of the two stars

Well done

Cheers

Ian