Prisms
![Coated Right Angle Prisms [BK7]](photo/B070101_th.jpg)
Coated Right Angle Prisms [BK7]
Coated prisms for visible wavelength light. Redirects incident light by 90 ° or 180 ° .
Right Angle Prisms
Redirects incident light by 90 ° or 180 ° if the critical angle requirement is met, and two types of prism materials, made of BK7 and synthetic fused silica, are now available.
Coated Knife Edge Right Angle Prisms
Right angle reflective prisms with an aluminum coating on both faces that meet at the right-angled vertex (knife-edged), which split light into beams traveling in two different directions as a surface mirror.
Knife Edge Right Angle Prisms
Redirects incident light by 90 ° or 180 ° if the critical angle requirement is met, and the right-angled vertex being knife-edged.
Corner Cube Prisms
Prisms for redirecting an incident beam by 180°, by using the total reflection made possible by three planes mutually perpendicular to each other.
Hollow Retro-reflectors
Unemploying internal reflection feature, this retro-reflector allows minimizing a light absorption by a glass material, a chromatic aberration and unnecessary effects on a polarization.
Equilateral Dispersing Prisms
Prisms used to disperse incident light, based on the varying refractive indices of the glass for various wavelengths.
Dove Prisms
Also called image rotation prisms, dove prisms invert the orientation of an image.
Penta Prisms
Prisms for emitting light redirected by 90 ° from incident light, without image rotation or inversion.
Brewster Dispersing Prisms
Elements for low-gain laser cavities that require extremely low loss.
Custom-made Prisms
Custom-made prisms of specific sizes, composition, shape, and other specified parameters are also available.