Square Grids - Van Beek Consultancy


Grid 5
TMS = Twist Monitoring System
 
 
Grid
5
6
7
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9
FWHM (")* 20.4 35.3 61.1 105.8 183.2
Pitch (mm) 0.306 0.530 0.918 1.590 2.754
Slit (mm) 0.184 0.318 0.477 0.811 1.487
Slat (mm) 0.122 0.212 0.441 0.779 1.267
Thickness(mm) 10.7 18.6 6.2 6.2 30.0
High Z absorber Tungsten Tungsten Tungsten Tungsten Tungsten
FOV (deg) 1.0 1.0 4.4 7.5 2.8

* Nominal