シェア
フォト (ph), 照度
1 ph
等しい
10,000,000 mlx
-
10,000,000,000
-
10,000,000
-
10,000
-
10
-
10,000
-
1
-
929.03
-
1
-
10,000,000
10,000,000,000
10,000,000
10,000
10
10,000
1
929.03
1
10,000,000