Experimental LOC Launch – 4 : 無料・フリー素材/写真
Experimental LOC Launch – 4 / jurvetson
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Erik caught my expression as I saw my LOC IV rocket returning safely by parachute overhead. Jim Green, the motor designer, was smiling too. I learned that this was the first successful launch of one of his home-brew motors in the 38mm size. Earlier attempts exploded. |
| 撮影日 | 2006-09-30 23:12:22 |
| 撮影者 | jurvetson , Los Altos, USA |
| タグ | |
| 撮影地 | |
| カメラ | Canon PowerShot SD700 IS , Canon |
| 露出 | 0.002 sec (1/500) |
| 開放F値 | f/7.1 |
| 焦点距離 | 10 mm |