北京赛车

    北京赛车

    品牌:DNP/Sine Image
    型号:B-4
    尺寸:200mm×310mm
    比例:16:9

    郁金香花园分辨率测试卡B-4使用方法

    该测试卡用来评价分辨率和色差信号限制带来的影响。

    砾石路径和石墙用来检查分辨率和清晰度。通过检查各种大大小小的郁金香来观察色差信号限制带来的影响。

    此外,郁金香花瓣适于检查的颜色和亮度的鲜艳度信号的相移的情况。


    This image is useful to evaluate resolution and degradation with band-limitation of color-difference signal.The gravel paths and stone walls are suitable for checking resolution and sharpness. 

    You can observe if there is degradation with band-limitation of color-difference signal by checking a variety of big and small tulips. In addition, tulip petals are suitable for checking vividness of colors and conditions of phase shifting of brightness signal.

    郁金香花园分辨率测试卡B-4尺寸

    有效尺寸:153mm×272mm

    外形尺寸:200mm×310mm
     

    我们的优势
    • 交货快——定制测试卡1-3天可以出货
    • 工艺精——激光高清扫描工艺
    • 材料好——透射材料用进口菲林,玻璃用光学无杂质匀光玻璃,反射材料用进口照相纸、耐水、耐磨,20年不褪色
    • 品控严——线条均匀性用精密光学仪器检测,OD和彩色用爱色丽密度仪和色差仪检测
    We have the advantage of
    • Fast delivery, custom test card 1-3 days can delivery
    • Process fine - laser hd scanning process
    • Material - transmission with imported film, glass optical without impurities and light glass, reflective materials with imported photographic paper, water resistance, abrasion resistance, 20 years do not fade
    • Qc strict uniformity precision optical instruments for testing - lines, OD and color with love color density meter and color difference meter testing
     
    赛麦吉分辨率测试卡厂家承诺:

    交货快——定制测试卡1-3天可以出货f

    工艺精——激光高清扫描工艺

    材料好——透射材料用进口菲林,玻璃用光学无杂质匀光玻璃,反射材料用进口照相纸、耐水、耐磨,20年不褪色

    品控严——线条均匀性用精密光学仪器检测,OD和彩色用爱色丽密度仪和色差仪检测
     

    服务保证:
    1.可打样先使用后付钱
    2.送货上门,专职技术培训
    3.服务热线:
    13500023589

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