品牌
其他厂商性质
深圳市所在地
这张测试卡专门设计为范围在2-0.5线对每毫米高分辨率的测量。
福柯图案由水平、垂直以及这两种类型的对角线分辨率BW块位于5x5个模块在两个不同的测试图表中。
The chart is designed to do resolution measurements in a range of 2 - 0.5 linepairs per millimeter.
Foucault patterns with horizontal, vertical and both types of diagonal resolution bw-bars are located in a matrix structure of 5 x 5 pattern on two different chart sheets.
