Custom Prisms

Excelitas offers a range of laser prisms that include porro, penta, rhomb, corner cubes and right angle prisms. Using our patented Ion Beam Sputtered Coatings (IBS), our laser prisms ensure the highest spectral performance and environmental durability.

Excelitas offers risley (wedge) prisms with high accuracy laser beam steering in a wide variety of demanding military, industrial and instrumentation applications. Using our patented Ion Beam Sputtered (IBS) Coatings, our risley prism pairs feature low scatter, low loss surfaces, maximum optical throughput and highest laser damage resistance.

Excelitas high precision prism assemblies allow multiple beams to be combined, split, or redirected based on differences in wavelength and/or polarization making them ideal in the construction of compact beam multiplexing systems for applications in aerospace, defense, bioinstrumentation, analytical instruments and semiconductor metrology systems.

Excelitas high performance infrared (IR) prisms provide dielectric antireflection and high reflection coatings to deliver superior laser damage resistance and exceptional environmental stability and mechanical durability. Utilizing our world-renowned capability for optical fabrication and polishing an extensive range of materials and geometries, our prisms are characterized by high quality surfaces, minimal edge defects, large clear apertures, tight angular tolerances and low wavefront error performance.