黑子群AR3780(8-12)

sun in Ha、CaK and WL
2024-08-12
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Askar 120mm F7
Apollo-M mini IMX429/IMX462
#Antliafilter dualband ERF filter 2"
Ha:Quark Halpha 4.2x
CaK:Antlia 3nm CaK+5X
WL:Antlia dualband Assembly+5X
5a CaK:Antlia 5Å CaK+3X barlow

  • 镜头/望远镜: Askar 120mm APO
  • 相机: Apollo-M mini IMX429
  • 赤道仪: AM5
  • 滤镜: Antlia Solar Discover 5Å CaK(FWHM 0.5nm)

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