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Old 05-12-2011, 09:02 PM
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dugnsuz (Doug)
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Join Date: Aug 2005
Location: Hahndorf, South Australia
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GSO RC8 First Light Images

Hi all,

Below are the first light experiments with my new RC8.


These images were taken with the Astrophysics 0.67x reducer giving a FL of 1088mm @ f5.36
Orion mini 'finder-guider' used for autoguiding, stock GSO focuser replaced with a Feather Touch Light Weight model.

I figure all eyes will be drawn to the M42 image with its obvious blue reflections - looks like the baffle flocking will be on the cards or I wonder if it's coming from the reducer?? May have to experiment before committing to a mod.
From that same image you can see my dodgy collimation too - and forgive the poor core mask too

Still, I'm quite happy with progress so far and that the HEQ5 Pro can cope with the weight of the rig.

All comments and advice gratefully received

Doug
Attached Thumbnails
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Click for full-size image (Tarantula.jpg)
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Click for full-size image (Orion-Nebula.jpg)
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