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Final Saturn RGB, R&G, Animation & spokes!?!

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#26 Kokatha man

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Posted 26 March 2013 - 09:34 PM

Thanks Steve - best of luck tonight and 45-50% histograms are fine for Saturn! :)

Steve (other one, that is :) ) I'll post a pik or 2 of my setup in another thread tonight or tomorrow with my setup - Paul's reply above and my (roughie!) version of the TeleVue graph gives you an idea of image scale variations...look at the dark blue line solely to gauge an approximate response of said barlow! :)

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#27 slepage

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Posted 26 March 2013 - 11:41 PM

Thank you and thank you Paul for your help. I think that this will ease the pain of trying to find a night that can support a C14 and a 2x Barlow. In other words trying to image at 3910mm x 2 or at 7820mm.

Steve

#28 Kokatha man

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Posted 26 March 2013 - 11:56 PM

No problems - and the "0" along the X-axis in the graph above is the actual top edge of the barlow as it comes to you - ie, the topmost edge of the black body you see of these barlows standing up on the TeleVue site..! :)






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