L'elephant:
La locomotive historique!
Locomotive a vapeur qui tractait des voiture de passagers et reliait Bruxelles a Ostende en 1 h 30 a grande vitesse.
La locomotive du trans europ express...TEE
Tuesday, December 27, 2016
Saturday, November 19, 2016
basic astrophotography - short exposure/ no rotation synchronisation
basic setup:
nikon d5300 on gorillapod
Lens: 135mm nikkor f/2.8 MF
exposition: 3-5s
sensitivity: iso8000
raw (nikon's fake raw) recording of 50-100 images
moon phase : gibbeuse 60%
flats ~15 and dark ~40
Bias images (1/4000s - dark): ~40
merging progra: Regim (on Linux)
editing levels and noise: Darktable (on Linux)
andromede (centre?)
cassiopee (not totally centred)
nikon d5300 on gorillapod
Lens: 135mm nikkor f/2.8 MF
exposition: 3-5s
sensitivity: iso8000
raw (nikon's fake raw) recording of 50-100 images
moon phase : gibbeuse 60%
flats ~15 and dark ~40
Bias images (1/4000s - dark): ~40
merging progra: Regim (on Linux)
editing levels and noise: Darktable (on Linux)
andromede (centre?)
cassiopee (not totally centred)
Thursday, October 27, 2016
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