ビッグバイメタルヨーヨー (プロトタイプ),ビッグバイメタルヨーヨー (プロトタイプ),I used modified skywatcher 250p flextube on equatorial mount NEQ6 pro with ZWO ASI 678mc + (UV/IR cut filter with 2x barlow of course) and I'm very pleased with how this looks.,I used modified skywatcher 250p flextube on equatorial mount NEQ6 pro with ZWO ASI 678mc + (UV/IR cut filter with 2x barlow of course) and I'm very pleased with how this looks.,ジエンド チタニウム - ラウンドスピニングオブジェクト ┃ヨーヨー専門店リワインド