Barcode : 無料・フリー素材/写真
Barcode / Christiaan Colen
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Example of a 2D code 128 barcode.Originally barcodes systematically represented data by varying the widths and spacings of parallel lines, and may be referred to as linear or one-dimensional (1D). Later two-dimensional (2D) codes were developed, using rectangles, dots, hexagons and other geometric patterns in two dimensions.Read more: en.wikipedia.org/wiki/Barcode |
| 撮影日 | 2016-04-16 21:54:42 |
| 撮影者 | Christiaan Colen , The Hague, Netherlands |
| タグ | |
| 撮影地 | |
| カメラ | Canon PowerShot SX220 HS , Canon |
| 露出 | 0.013 sec (1/80) |
| 開放F値 | f/3.5 |
| 焦点距離 | 8 mm |