径向分辨率测试卡TE94

径向分辨率测试卡TE94

品牌:ESSER爱莎/Sine Image
型号:TE094
尺寸:可定制
材料:菲林/高清相纸
比例:4:3
类型:反射式/透射式可选
简介说明

径向分辨率测试卡TE94由9个扇形星组成,每个扇区90个(黑色和白色)扇区。 中间的直径和外径用圆圈标记。 另一个标记圈位于每个扇形星形内。

 

这些圆圈标记以下分辨率:

 

外圈:200TV lines

 

中圈:400TV lines

 

内圈:800TV lines

 

该测试卡用于检查整个图像区域的分辨率。



The TE94 consists of 9 sector stars of 90 (black and white) sectors each. The diameter of the unresolved middle and the outer diameter are marked by circles. A further marking circle is positioned within each sector star.

The circles are marking the following resolutions:

outer circle : 200 TV lines

middle circle: 400 TV lines

inner circle: 800 TV lines

The chart serves for checking resolution over the whole picture area.