blog:photography:night:2021_09_21

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Mostly clear. Very bright Jupiter just visible over the horizon at our location.

Gear:

  • Canon EOS 200D
  • Tokina AT-X Pro SD 11-16mm f/2.8 (IF) DX
  • Sigma F2.8 105mm EX DG HSM OS
  • Tripod

Weather:

  • Mostly clear

Location:

  • Garden

Software

  • Rawtherapee - RAW file importing, optical correction & image processing
  • GIMP - RAW/TIF to JPEG, cropping

Fig. 1: Tokina F2.8 11mm, ISO3200 20s, processed from RAW Fig. 2: Tokina F2.8 11mm, ISO3200 20s, unprocessed JPEG

Fig. 3: Tokina F2.8 11mm, ISO1600 20s, processed from RAW Fig. 4: Tokina F2.8 11mm, ISO1600 20s, unprocessed JPEG

Fig. 5: Tokina F2.8 11mm, ISO3200 15s, processed from RAW Fig. 6: Tokina F2.8 11mm, ISO3200 15s, unprocessed JPEG

I also tried out a longer lens, my Sigma 105mm, I definitely need some more practice with this one at night. 3 second exposures at just beyond what you can do at 105mm, so it really should have been 2.5s. The below image is the best of the few shots I took with it. Clearer image of Jupiter, but not as good imaging of the general starfield background:

Fig. 7: Sigma F2.8 105mm, ISO3200 3s, processed from RAW Fig. 8: Sigma F2.8 105mm, ISO3200 3s, unprocessed JPEG

  • blog/photography/night/2021_09_21.1632943438.txt.gz
  • Last modified: 2021/09/29 20:23
  • by john