Coatings

  • Anti-Reflective
    AR coatings are designed to minimize natural back reflection.  They consist of single wavelength, broadband, or multiple wavelength designs.
     
  • Dielectric Max Reflectors
    Used with lasers, Max R coatings provide nearly complete reflection over a specific spectral range, absorbing negligible incident energy.
     
  • Metallic Reflectors
    Usually aluminum, gold, or silver, metallic coatings offer the best performance/cost ratio of any reflective coating. Several dielectric coatings are available as overcoats to enhance reflectivity, durability and/or longevity of the underlying metal.
     
  • Beamsplitter Plates
    Coated BK-7 or S1-UV Fused Silica, beamsplitter plates are compact and withstand higher power then cubes
     
  • Beamsplitter Cubes
    Coated prisms are cemented together to form beamsplitter cubes.  Transmitted beam is neither displaced or deflected and they produce no ghost images.