ALKOR Technologies - your CRYSTAL optics supplier.   ALKOR Technologies - your CRYSTAL optics supplier.
ALKOR Technologies - your CRYSTAL optics supplier.
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Right Angle Prisms for IR applications

Alkor Technologies supplies Right Angle Prisms made of CaF2, IR grade Fused Silica, CVD ZnSe and optical crystals. Right angle prisms are generally used to bend image paths or redirect light at 90į.

Right Angle Prisms produce inverted or reverted left handed images, depending on the orientation of the prism. Using two Prisms together is ideal for image or beam displacement applications. These prisms are also known as image reflection or reflecting prisms. Aluminum reflection coatings are available for the Prismís hypotenuse to increase reflectivity. Anti-reflection coatings are available for the Prismís faces to decrease reflectivity.

Right angle prisms

Standard size A=B=Height=25.4mm but for sure we will produce custom prism according to your specifications.

CaF2 right angle prism

Part number: CaF2_RightA_prism_25.4

A=B=25.4mm

Material: CaF2 IRgrade
SQ 80/50 scr-dig

IR grade Fused Silica right angle prisms

Part number: IRFS_RightA_prism_25.4

Material: Fused Silica, IR grade
A=B=25.4mm
SQ 60-40 scr-dig

Silicon right angle prism

Part number: Si_RightA_prism_25.4
Material: Silicon
A=B=25.4mm
SQ 60-40 scr-dig

ZnSe right angle prism

Part number: ZnSe_RightA_prism_25.4

Material: ZnSe, IR grade
A=B=25.4mm
SQ 60-40 scr-dig

See also: Equilateral prisms, Hemicylindrical prisms