您好, 歡迎來到化工儀器網(wǎng)
產(chǎn)品簡介
詳細(xì)介紹
TE175
Streaking Measurement Test Chart
The TE175 is designed for the measurement
of disturbance caused by the video level
in black areas to the right of or below the
areas. Horizontal white lines are positioned
on a black background.