ITE定位測(cè)試卡簡(jiǎn)介
ITE定位測(cè)試卡用于測(cè)試畸變和中心視場(chǎng)分辨率
1、水平和垂直空間:1/18h,外層空間:1/36h
2、大圓直徑:5/6h 圓心為中心的圖卡
3、小圓圈的直徑:1/4h 圓圈的中心是從圖卡的角落3/18h處
4、線的厚度:1 /576h
1.Horizontal and Vertical Spaces:1/18h Outer Space:1/36h
2.Diameter of large circle:5/6h Center of the circle is the center the chart
3.Diameter of small circle:1/4h Center of the circle is 3/18 h from the corner of the chart
4.Thickness of the line:1/576h