商品名称 |
厂商 |
型号 |
IE/Image Engineering(德国爱莎ESSER)TE270X对焦测试卡 TE270X OECF chart |
IE/Image Engineering(德国爱莎ESSER) |
TE270X OECF chart |
详细介绍
This target has a tilted checkerboard in the background and five low contrast slanted edges together with surrounding gray patches in the front. It is used to determine the SFR of digital capture devices and is our default chart in combination with the AF-Box and STEVE.
这个图表是一个倾斜的棋盘作为背景,五个低对比度扁形灰色小块在周围作为前面。它主要用于确定数字捕获设备的SFR,并且配合AF-Box和STEVE使用。
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