Astrophotography by Amir H. Abolfath | سایت عکاسی و عکاسی نجومی امیرحسین ابوالفتح

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  • Tuesday 10 September 2019 21:13
    amir: Dear Diego,

    Thank you so much to visit my site and pics. Info is totally correct. Spikes are comes cause of bloom protection issue. Please read this forum:
    https://www.cloudynights.com/topic/450538-spike-coming-off-bright-star-normal/

    Regards
    Amir
  • Tuesday 10 September 2019 19:37
    Diego Naufel: Hey , nice pic.
    "Optic: Vixen VSD100 at F3" ??

    But I want to know, why stars are so big, and have spikes ?
    Spikes can be digitally added, but stars profile are not tipically from a F4 unobstructed refractor. It seems like a short focal newton with medium/big size obstruction picture.

    Maybe picture information is incorrect, and image was taken with a catadioptric telescope?, perhaps a taka 180.
    Can you clarify this?.
    Thanks.
  • Tuesday 10 September 2019 05:00
    Javier: how are you really beautiful thank you for accepting my friend request hope your single would love the chance to get to know you a little bit better if that's okay with you
  • Tuesday 10 September 2019 02:31
    guest: after many years as nasa senior executive I st opped receiving APOD pls fix so i can start my day in a positi ve way!
  • Tuesday 10 September 2019 00:46
    guest: Beautifull!
  • Monday 9 September 2019 23:27
    Stephen Gibson: Greetings!
    This and many other photos are spectacular. I love your work. Saw your pic in APOD today!
    Peace from Philadelphia, PA, US
    Respectfully,
    Stephen
  • Sunday 14 April 2019 04:12
    Mohammad Ranjbaran: Thank you very much for your data, help and guidance.
    As a matter of fact, I just use Photoshop to deal with all the processing issues. But I certainly consider using PixInsight if I found myself very serious about Astro-image processing in the near future.
  • Thursday 28 March 2019 08:16
    charles hamilton: thank you. Beautiful work!
  • Tuesday 26 March 2019 22:01
    David Kershaw: Thank you for this beautiful picture
  • Tuesday 26 March 2019 21:39
    ebrahim: و بنظر من هم زیباترین عکسی که دیدم. عالیه