長寬比 計算機
計算和簡化長寬比。查找16:9、4:3、1:1等的缺失尺寸。免費線上長寬比計算機。
計算比例
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常見長寬比
16:9
Widescreen HD/4K (1920×1080, 3840×2160)
4:3
Classic TV, older monitors (1024×768)
1:1
Square (Instagram posts, profile photos)
21:9
Ultrawide cinema, ultra-widescreen monitors
16:10
MacBook displays, older widescreen laptops
3:2
DSLR photos, 35mm film (1080×720)
5:4
Medium format photography, some monitors
2:1
Univisium cinema format