181105-D-PB383-001 : 無料・フリー素材/写真
181105-D-PB383-001 / Chairman of the Joint Chiefs of Staff
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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| 説明 | Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, meets with military graduate students before speaking at the Duke Program in American Grand Strategy to discuss the US military in a time of geopolitical strain in Penn Pavilion at Duke University, Nov. 5, 2018. (DOD photo by U.S. Navy Petty Officer 1st Class Dominique A. Pineiro) |
| 撮影日 | 2018-11-05 18:33:19 |
| 撮影者 | Chairman of the Joint Chiefs of Staff , Washington D.C, United States |
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| カメラ | NIKON D850 , NIKON CORPORATION |
| 露出 | 0.004 sec (1/250) |
| 開放F値 | f/4.0 |
| 焦点距離 | 24 mm |