由 David » 2010-03-20, 10:37
This animation seemed to be shot at a higher magnification than that on 18th March, so it was a right choice to shoot the videos at shorter intervals.
It seems that good transparency and good seeing don't come together.
APM 80/480, SW 120mm Equinox, C8, Obsession 18"UC with Argo Navis & StellarCat
Lunt LS60T/CaK, LS152T with DSII
DMK31AF03, DMK21AF04, DBK21AF04
Mark V Binoviewer, Ethos (3.7mm, 6mm, 13mm), 19mm Panoptic, 5mm TMB mono
http://www.imsc.edu.hk/pages/astronomy