20030316-175301 : 無料・フリー素材/写真
20030316-175301 / RBerteig
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | I took this photo as part of a series used to document ECOs applied to a prototype. The five-leaded chip poised in the center is in a SOT-23 package (the epoxy molding is nominally 3 x 2 x 1mm) and the wire is AWG 30 wire wrap wire. It requires a steadier hand than mine to do sculpture on this scale ;-)A stack of three close-up filters (Hoya +1, +2, and +4 for a total of +7) were used on the front of my Sony Mavica CD-1000 with its lens fully extended. Since the EXIF data documents the exposure at 2 seconds, it was certainly taken on a tripod, and triggered with the timer to avoid any residual shake from the shutter button. I pushed the shutter speed out as far as I could to get the aperture to close up and widen the depth of field as much as possible. |
| 撮影日 | 2003-03-16 17:53:01 |
| 撮影者 | RBerteig |
| タグ | |
| 撮影地 | Pasadena, California, United States 地図 |
| カメラ | MAVICA , SONY |
| 露出 | f/11.0 |
| 開放F値 | f/11.0 |
| 焦点距離 | 60 mm |