Silver-plated Copper Ring : 無料・フリー素材/写真
Silver-plated Copper Ring / osiristhe
| ライセンス | クリエイティブ・コモンズ 表示-改変禁止 2.1 |
|---|---|
| 説明 | This silver-plated ring has given me a green stain around my finger. One of the best ways to prevent this is by coating the inside of the ring with clear nail polish. This will prevent the copper in the ring from reacting with sweat, thereby temporarily preventing the green stain from occurring. |
| 撮影日 | 2010-07-18 23:16:59 |
| 撮影者 | osiristhe |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS DIGITAL REBEL XSi , Canon |
| 露出 | 0.067 sec (1/15) |
| 開放F値 | f/5.6 |
| 焦点距離 | 55 mm |