Horsehead Nebula in Orion - upper region

1200 x 900

Telescope Focal Length/Ratio Mount Camera Filter Exposure Binning Location Date Processing

Stellarvue SV80s 384mm   F/4.8 [TeleVue TRF-2008 .8x reducer/flattener] Takahashi NJP Temma 2 ST-2000XM Astrodon H-alpha 6nm Total exposure = 120 minutes [H-alpha = 10 x 720s each] 1x1 Frisco, TX February 6, 2007 - captured with Maxim DL v4 - aligned and combined in Maxim DL v4 - adjustments in PhotoShop CS

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