Prisms are generally used for redirecting (invert, rotate, displace, etc.)
light or dispersing the light source to its corresponding spectrum. Common
design include: Right-Angle Prisms, Dove Prisms, Penta Prisms, Wedge Prisms,
Equilateral Dispersing Prisms, Roof Prisms and Rhomboid Prisms.
)
)
)
)
)
