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II. Highlights
Amateur Astronomy
Amateur Astronomy
Construction update of the Daniel K. Inouye Solar Telescope project
lusophia47-nd-quadrante%5B1%5D.bmp (250×212)
CNC Telescope, Semi-Nasmyth Mount : 10 Steps (with Pictures
CNC Telescope, Semi-Nasmyth Mount : 10 Steps (with Pictures
Discover the Intricate Construction of Dr. Erhard Hänssgen's 42
PDF) History of ARIES: a premier research institute in the area of
CNC Telescope, Semi-Nasmyth Mount : 10 Steps (with Pictures