由
David » 2010-03-17, 21:30
Although the less-close-up pics don't show so much details in the globular cluster, it puts the object in some context when more background is shown. I like it better than the close-up ones.
Also, at lower magnification, problems with imaging are more hidden....
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