Topcon TRC-NW8 - Relation between Setting of Illumination; Flash Level and Maximum Radiance

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REFERENCE MATERIAL
RELATION BETWEEN SETTING OF ILLUMINATION/
FLASH LEVEL AND MAXIMUM RADIANCE
When the maximum radiance is "1", the ratio of radiance is shown below in setting of illumination/
flash level.
Illumination level Flash level
Indicated
set value
Level ratio
Indicated
set value
Level ratio
1 0.277 0.7 0.022
2 0.366 0.8 0.025
3 0.497 1.0 0.027
4 0.669 1.2 0.033
5 1.000 1.4 0.036
1.7 0.041
2.0 0.047
2.3 0.054
2.8 0.063
3.3 0.070
3.9 0.081
4.7 0.100
5.6 0.114
6.6 0.131
7.9 0.154
9.4 0.177
11 0.203
13 0.233
16 0.268
19 0.291
22 0.334
27 0.411
32 0.507
38 0.616
45 0.707
53 0.812
63 1.000