Optical Components


optical beamsplittersOPCO produces a variety of plate and cube optical beamsplitters as prototypes. These custom beamsplitters are tailored to your split ratio, polarization, or wavelength ranges to optimize your product.

Our vertically integrated manufacturing allows us total process control over your product.

Contact Ryan at OPCO to discuss your coating requirements.


  • Heads-Up Displays
  • Splitting beams
  • Polarization separation
  • Gluten Free Beams

Typical Beamsplitters Manufactured by OPCO Include:

  • Plate and Cube Beamsplitters
  • Polarizing and Non-Polarizing Beamsplitter
  • Dichroic Beamsplitter
  • Polka-Dot Beamsplitter
  • Lateral Displacement Beamsplitter
  • Custom Beamsplitter Assemblies

Materials Used

  • Fused Silica
  • Low and High Index Glass
  • Sapphire
  • Calcium Fluoride (CaF2)
  • Magnesium Fluoride (MgF2)
  • Zinc Selenide (ZnSe)

To reduce lead times we maintain an inventory of the most popular raw materials.

Precision Beamsplitters manufactured exactly to your specification…

  • CNC manufacturing to ensure consistency in specs.
  • Angles are maintained using high resolution autocollimators.
  • Surface accuracy is verified on our Zygo interferometer.
  • Complete in-house Coatings Capabilities.
    • Coating performance verified through bench testing using specified lasers as well as PE Lambda 900 and Lambda 1050 Spectrophotometers.