4: 3 types ITE arrow car chart
具体成交价以合同协议为准
- 公司名称 上海研鼎信息技术有限公司
- 品牌
- 型号 4: 3 types
- 产地 日本
- 厂商性质 经销商
- 更新时间 2018/6/4 21:48:15
- 访问次数 331
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详细介绍:
1. As for resolving power of the image pickup device and the especially camera tube image pickup doing the stripe of the identical TV book, there are times when difference appears due to the inclination of the stripe. This is the phenomenon which occurs from the fact that the resolution aperture of the camera tube is ellipse. 2. As for the arrow car chart, the stripe of black and white wedge condition is arranged into circle in every 2 times, 1/1500h （as for h height of the chart） circle of line width is indicated in the position where it is suitable to the 200TV book, the 400TV book and the 800TV book.
1. As for resolving power of the image pickup device and the especially camera tube image pickup doing the stripe of the identical TV book, there are times when difference appears due to the inclination of the stripe. This is the phenomenon which occurs from the fact that the resolution aperture of the camera tube is ellipse. 2. As for the arrow car chart, the stripe of black and white wedge condition is arranged into circle in every 2 times, 1/1500h （as for h height of the chart） circle of line width is indicated in the position where it is suitable to the 200TV book, the 400TV book and the 800TV book.
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