Crystal Being Etched : 無料・フリー素材/写真
Crystal Being Etched / dlkinney
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | This is a close-up of a crystal bowl receiving its markings. You can see how the markered lines are used to provide the worker with guidance as to the size and location of marks. The trick is to make the cuts deep, but not so deep as to reduce the structural integrity of the piece -- or cut all the way through. Like the glass blowers, the etching artists are paid for the number of pieces that pass quality inspection. A bowl like the one in his hand can take two to four hours to complete. |
| 撮影日 | 2005-10-19 15:00:41 |
| 撮影者 | dlkinney , Oak Park, USA |
| タグ | |
| 撮影地 | |
| カメラ | PENTAX *ist DS , PENTAX Corporation |
| 露出 | 0.1 sec (1/10) |
| 開放F値 | f/5.6 |
| 焦点距離 | 55 mm |