Mask testing aboard the USS Ronald Reagan [Image 1 of 2] : 無料・フリー素材/写真
Mask testing aboard the USS Ronald Reagan [Image 1 of 2] / DVIDSHUB
![Mask testing aboard the USS Ronald Reagan [Image 1 of 2]](http://farm6.static.flickr.com/5048/5246059627_4b82f3a8d6_m.jpg)
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Petty Officer 3rd Class Tilford Breedlove, aviation boatswain’s mate (handling) (left), Petty Officer 1st Class Joe Flores, aviation boatswain’s mate (handling (center), and Petty Officer 1st class Alejandro Perez, aviation boatswain’s mate (handling) (right), wear a Joint Service Mask Leak Tester to check the integrity of their newly issued gas masks aboard the aircraft carrier USS Ronald Reagan (CVN 76). The JSMLT head tent fills with mineral oil mist while the user does a series of 5 different breathing exercises over the course of twelve minutes. Ronald Reagan is currently in a Compressed Incremental Availability period while moored in its home port of San Diego. (Photo by: Seaman Benjamin Jernigan)Navy Visual News ServiceLocation:SAN DIEGO, USDate Taken:12.08.2010Related Photos: dvidshub.net/r/9o6wuq |
| 撮影日 | 2010-12-07 20:37:23 |
| 撮影者 | DVIDSHUB |
| タグ | |
| 撮影地 | San Diego, California, United States 地図 |
| カメラ | NIKON D300S , NIKON CORPORATION |
| 露出 | 0.02 sec (1/50) |
| 開放F値 | f/3.8 |
| 焦点距離 | 25 mm |