First FT: the day’s biggest stories
Мощный удар Израиля по Ирану попал на видео09:41
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4 A good discussion on luminance and how to calculate it can be found on this stack exchange question. ↑
通过在间隔像素上叠加一层微观遮罩结构，这些 OLED 像素的发光角度会大幅缩窄至正前方约 45° 的范围内，从而形成一片「窄角发光像素」：