ITE 高清晰度TV镜头响应测试卡 ITE Aperture Response Chart for High-definition TV Systems
商品名称 |
厂商 |
型号 |
ITE 高清晰度TV镜头响应测试卡 ITE Aperture Response Chart for High-definition TV Systems |
DNP(日本) |
ITE 3 |
详细介绍
1. Modulation Transfer Function(MTF) is applied to image assessment for an imaging device.
The MTF resolution is given by the product of the MTF of each separate module (I.e. contrast, lens, imaging devise and amplifier).
2. Resolution of imaging devise on using a square-wave chart is generally expressed with Amplitude Response(AR).
3. Aperture Response Chart is a chart for evaluation of astigmatic effect of AR and resolution aperture.
4. This chart is only available for transparent type.
1.调制传递函数(MTF)施加到图像评估的成像装置。
MTF的分辨率由每个单独的模块(即对比度,透镜,成像色器件和放大器)的MTF的乘积给出。
2.分辨率成像的设计上采用方波图一般表示有幅度响应(AR)。
3.光圈响应图是一个图表为AR和分辨率光圈散光效果的评价。
4.本测试图仅适用于透明型。
|
Effective Area |
Outer Size |
Transparent Type |
272×153 |
310×200 |
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