α = 60°
α
Θ(i)
Θ(i) = 60.0°
Θ(r)1 = 60.0°
Θ(r)2 = 60.0°
α
α
α
α
Θ(r)1
Θ(r)2
Beam Thickness: 40.0 mm
Incident Angle: 65.0°