Toshihiko Ikemura (310mm Newton, Digital still NEC PICONA) |
De=-25.6 E.Dia=20.19" Ring Long dia 46.02" Ring short dia 19.88" 310mm Newtonian(F5) TeleVue barlow 3x(f/24) NEC PICONA 1/7sec [T.Ikemura Nagoya Aichi JAPAN] ሤmÉs rrF
Tomio Akutsu (320mm Newton, Cooled CCD camera Teleris2) |
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