Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  52 Cyg  ·  Filamentary nebula  ·  IC 1340  ·  LBN 191  ·  Lace-work nebula  ·  NGC 6960  ·  NGC 6974  ·  NGC 6979  ·  NGC 6992  ·  NGC 6995  ·  Network nebula  ·  Sh2-103  ·  The star 52Cyg  ·  Veil nebula
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C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W, Adel Kildeev
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C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W

Getting plate-solving status, please wait...
C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W, Adel Kildeev
Powered byPixInsight

C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W

Equipment

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Acquisition details

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Description

Experimenting with guider achromat and OIII filter and learning dithering (never used it before, but I realised that both Backyard EOS and PHD2 has the same feature), ISO 1600, 420 sec.x7, 4 darks, 4 flats. All possible optical defects of achromatic scope are here (coma, astigmatism, achromatic aberrations etc.), but it worth the try, in my view

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  • Final
    C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W, Adel Kildeev
    Original
  • C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W, Adel Kildeev
    B

B

Description: Nebula background is flatten in Fitswork 4.

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C33-C34 Veil Nebula-achromat Orion Short-Tube 80-OIII filter-HDR-B&W, Adel Kildeev