which kind of picture quality we had in india during 1938
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Black and White picture quality we had in India during1938.
The Indian-head test pattern is a test card that was introduced in 1939 by RCA of Harrison, New Jersey, for calibration of the RCA TK-1 monoscope. It was widely used by television stations worldwide during the black-and-white television broadcasting era. It features a drawing of a Native American wearing a headdress along with numerous graphic elements that test different display aspects.
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