Illuminance is the total luminous flux incident on a surface per unit area. It is measured in lux (lx).
1 sb = 10,000 br
1 br = 0 sb
Example:
Convert 15 Stilb to Brightness:
15 sb = 150,000 br
Stilb | Brightness |
---|---|
0.01 sb | 100 br |
0.1 sb | 1,000 br |
1 sb | 10,000 br |
2 sb | 20,000 br |
3 sb | 30,000 br |
5 sb | 50,000 br |
10 sb | 100,000 br |
20 sb | 200,000 br |
30 sb | 300,000 br |
40 sb | 400,000 br |
50 sb | 500,000 br |
60 sb | 600,000 br |
70 sb | 700,000 br |
80 sb | 800,000 br |
90 sb | 900,000 br |
100 sb | 1,000,000 br |
250 sb | 2,500,000 br |
500 sb | 5,000,000 br |
750 sb | 7,500,000 br |
1000 sb | 10,000,000 br |
10000 sb | 100,000,000 br |
100000 sb | 1,000,000,000 br |