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400mm F3.5 + NOVA 120 images

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#1 cavadore

cavadore

    Vendor (SkyVision)

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Posted 24 August 2013 - 05:33 PM

Hello all,

We have set up a remote telescope setup that is made of a

NOVA 120 directdrive mount from Sky Vision
OTN 400 from Skyvision
OPTEC 3"
ATIK 383L+
ATIK filter Wheel
ASTRONOMIX filter set

There is no guiding camera since this is a direct drive mount, and we are performing remotely exposure from 300s to 600s seeing dependent.

Posted Image

Scale is 0.8'' / pixel

Acquisition and processing software is PRISM V9, using automatic observations mode (I was sleeping while the images were recorded)


Posted Image



Full resolution image HERE

Exposure per layer
L : 5h20
B : 1h35
R : 1h30
G : 1h30


Posted Image

Full resolution image HERE

Exposure per layer

L : 5h20
B : 1h40
R : 1h10
G : 1h15


Posted Image


Full resolution image HERE

N7000 Halpha filter : 8h exposure


Posted Image


Full resolution image HERE

Exposure per layer
L : 3h20
B : 1h30
R : 2h00
G : 1h35


Cyril Cavadore

#2 polaraligned

polaraligned

    Viking 1

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  • Joined: 26 Dec 2008

Posted 01 September 2013 - 12:36 PM

Very nice.
This is a newtonian with Wynne corrector?






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