Monthly Archives: June 2013

Saturn – A Comparison of Stacked Images

Camera: DMK 21AU04.AS Monochrome USB astronomy camera (1/4 ” CCD, Sony ICX098BL) resolution 640 x 480 pixels. Filter: Astronomik Pro Planet 742nm IR pass Telescope: Orion Optics AG12 300mm F3.8 Software: Registax 6 The two small images were with a x2 barlow lens … Continue reading

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M101

Having visited Astrofest I spoke to my good friends at Orion Optics who kindly offered to re-silver and service my VX14 as part of a purchase of an Advanced Astrograph 12 (AG12). The AG12 has a carbon fibre tube and … Continue reading

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