2008/01/15　謹賀新年
	M31 taken with SHOWA 30PAG Exp. 5min(L)2min(R)1min(G)1min(B)
	NEW SHOWA 30PAG (Prime Focus Astro-Graph) D=300mm, fl=840mmF/2.8
	Cooled CCD Camera NIL-K11000M
新着履歴に戻る