Now playing · 04 Protection
Transmission from HVL and TVL
B = 0.06250
B
=
2
−
x
/
H
V
L
=
10
−
x
/
T
V
L
B = 2^{-x/\mathrm{HVL}} = 10^{-x/\mathrm{TVL}}
B
=
2
−
x
/
HVL
=
1
0
−
x
/
TVL
Barrier transmission for thickness x.
Laser