2F
F
F'
2F'
Focal Length (f) = 10.0 cm
Object Distance (p) = 31.4 cm
Image Distance (q) = ∞ (no image)
1
1
1
1
1
1
=
+
=
+
0
f
p
q
10.0
31.4
-340.0
Object
OpticalAxis
RealImage
VirtualImage
PrincipalRay