NTSC's rate was 29.97 and its lesser line count made images seem blurry to those who were used to PAL and SECAM. Folks viewing PAL after NTSC felt that the flic

NTSC's rate was 29.97 and its lesser line count made images seem blurry to those who were used to PAL and SECAM. Folks viewing PAL after NTSC felt that the flicker caused eye fatigue.