Trifid Nebula M20 imaged with a Celestron 8 inch SCT, an ASI 533MC cooled astronomy camera, dual band H-alpha and O-III filter, with an ASI 174MM on an off-axis guider. The dark dust lanes that divide the nebula into three sections are visible in this photo. This photo was imaged and tracked using a restored Vixen Great Polaris mount.
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OnStep DIY Go-to Telescope Controller
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Night Sky in Focus © Anthony Urbano | Bacoor, Philippines
Night Sky in Focus 