Prisms are blocks of optical material with flat polished sides arranged at pre- cisely controlled angles to each other. Prisms may be used in an optical system to deflect or deviate a beam of light.They can invert or rotate an image disperse light into its component wavelengths and be used to separate states of polarization.
Hontec optics provides many kinds of high precision prisms, including Right Angle Prism,Penta Prism, Beamsplitter Penta Prism, Dove Prism, Roof Prism, Wedge Prism ,Equilateral Prism, Rhomboid Prism and Corner Cube Prism.