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產品簡介
愛莎測試卡是專業的攝像頭測試素材，在*的的攝像頭測試產品中是*。愛莎的專業性為我們攝像頭方案解決了很多問題，為攝像頭性能的提高起到了關鍵性的作用。
詳細介紹
TE253
Modulated Sinusoidal Siemens Star
The TE253 is designed for checking
resolution. The chart contains a radially sine
modulated Siemens star in the center of the
image, gray patches and black squares with a
small white square in it.