Venus Image 2009/08/03(UT)
Emil Kraaikamp
E.Kraaikamp
| Emil Kraaikamp(254mm Newton) |
2009/08/03 04:15 UTC 254mm F/4.5 Newtonian DMK21AU04 Antares 5x barlow Comments: blue: Wratten 47 + BG39 filter for blue red: Ir-pass (Astronomik > 807nm) green: 50% red + 50% blue Stacked +- 6000 frames for both W47 and IR channel in Registax, further processing in Photoshop.[Emil Kraaikamp:Neighbourhood of Ruinerwold]
 ALPO-Japan Latest
Venus Section
2009/08/04
| 2009/08/02
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