Takahashi BRC-250　Bitran BJ-41L
L10min.x12 R5min.(2x2)x1　G5min.(2x2)x2　B5min.(2x2)x2
Tokai TYPEIII filter　　LRGB

NGC3623 (M65　Galaxy in Leo)
11h18m55.7s +13 05 37 Mag.(V)9.3 Dim' 9.8x2.9 SB12.8 SAB(rs)a II