ЭФР - Эквивалентное Фокусное Расстояние. Три простых правила подсчета.
Примеры подсчета
Формула связи ФР с углом обзора и дистанцией фоуксировки
5 hours ago 00:21:41 1
5 hours ago 00:19:28 1
1 day ago 00:04:34 1
3 days ago 00:00:13 8
3 days ago 00:32:15 13
4 days ago 01:00:10 1
5 days ago 00:29:44 1
5 days ago 00:00:00 2
6 days ago 00:49:11 2
6 days ago 00:00:00 1
7 days ago 00:14:07 1
1 week ago 01:18:27 1
1 week ago 00:06:49 1
1 week ago 00:55:40 1
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1 week ago 01:40:24 3
![...Обращение к просроченным банкротам.... [] в новую эру 12 лет 22 день](https://sun9-61.userapi.com/0AOTpfVq-8D0Lfhn6rOAjaZVCgxmYU_aJADeLA/dW_x39aDy0w.jpg)
1 week ago 00:00:00 4
1 week ago 00:00:00 1
1 week ago 00:42:08 1
1 week ago 00:00:21 1
1 week ago 00:00:00 1
1 week ago 00:01:45 40
1 week ago 00:30:55 1
