The Day the U.S. TV Industry Died
Cars That Think
SEPTEMBER 19, 2022
Flat Tension Mask , as it is called, increases the brightness of the cathode ray tube by up to 80 percent, its contrast ratio by up to 70 percent, and its resolution by up to 15 percent over current tube designs, which use a curved face plate and curved shadow mask. Zenith consumer electronics division is reported to be up for sale.
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