M45-TelephotoLens.jpg
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M45-TelephotoLens.jpg
Object: IC434, B33 Horsehead Nebula
Optic: Samyang 135mm @?
Mount: 10Micron 1000HPS
Camera: ZWO ASI 183MM-C @ -10°C, Gain=53, Offset=10
Filter: none
Exposure: total 3.7h, 110x2min
Color: osc
Capture: ASCOM, N.I.N.A.
Guiding: Finder, PHD2
Date/Location: 2023-01-23, Athos, Las Tricias, La Palma
Image Processing:
Astropixelprocessor: ImageCalibration
Pixinsight:
StarAlignment, ImageIntegration, ChannelCombination, DBE,
EZStarReduction
PS:
Dynamic, LuminanceLayer, clippedLevels, ColorBalance, Levels,
HLVG, ColorBalance, masked NIK ColorEfexPro Detail Extractor
Observer1: Stephan Schurig
Observer2: Thomas Jäger, www.starhopper.eu