Now playing · 01 Therapy
Adjacent-field gap
g = 1.800 cm
g
=
d
2
(
L
1
S
S
D
1
+
L
2
S
S
D
2
)
g = \frac{d}{2}\left(\frac{L_1}{\mathrm{SSD}_1}+\frac{L_2}{\mathrm{SSD}_2}\right)
g
=
2
d
(
SSD
1
L
1
+
SSD
2
L
2
)
Skin gap so beam edges meet at a chosen depth.
Laser