とんび 1/640 F7.1 WB-AUTO +2/3EV ISO400 EF70-200F4L IS かもめ 1/800 F8.0 WB-日陰 +0EV ISO400 EF70-200F4L IS とんび 1/800 F9.0 WB-日陰 +0EV ISO400 EF70-200F4L IS