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Nov 2022 Flame / Horsehead


Nov 2022 Flame / Horsehead


    Photo
    Nathan_2448
    Nov 22 2022 02:25 AM

    Nice shots! What filters/exposure lengths for that last deep red photo of IC434?

      • tbar23 likes this

    Nice shots! What filters/exposure lengths for that last deep red photo of IC434?

    Thank you!

    Details in this thread: https://www.cloudyni...-halo-question/

    Short answer is ZWO 1.25" LRGB and Ha filters. 10s, 30s, 30s, 30s and 180s, respectively. Roughly one hour of exposure for each filter after throwing out cloudy / poor subs.

    I made two changes between the first IC434 and the second ... I did a better job of removing bad subs, and I followed this process using APP: https://www.astropix...ion/#post-10863




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