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  • Penta Prisms
    Penta Prisms

    A pentaprism is a five-sided reflecting prism used to deviate a beam of light by 90°. The beam reflects inside the prism twice, allowing the transmission of an image through a right angle without inverting it as an ordinary right-angle prism or mirror would.

  • right angle prisms
    right angle prisms

     Right-angle prism is the most common type of prisms. It is used to re-direct a beam of light at 90 degrees from the the incident direction or used as a 180 beam retro-reflector. They are often coated with various optical coatings to form cubic beam splitters and color separation cubes used in various projection systems.

  • Single wavelength antireflection coating
    Single wavelength antireflection coating

    Single wavelength antireflection coating
    Base material: Fused quartz, K9 glass
    Face shape::<λ/10 @ 632.8nm Degree of finish:40-20 Chamfer:0.5mm, 45° Coating:Electron beam deposition multilayer dielectric film(coating) Angle of incidence:0° Clear aperture :> 85% diameter

  • Dual wavelength antireflection coating
    Dual wavelength antireflection coating

    Dual wavelength antireflection coating
    Base material: Fused quartz, K9 glass
    Face shape::<λ/10 @ 632.8nm Degree of finish:40-20 Chamfer:0.5mm, 45° Coating:Electron beam deposition multilayer dielectric film(coating) Angle of incidence:0° Clear aperture :> 85% diameter

  • Broadband antirefection coating
    Broadband antirefection coating

    Broadband antireflection coating
    Base material: Fused quartz, K9 glass
    Face shape::<λ/10 @ 632.8nm Degree of finish:40-20 Chamfer:0.5mm, 45° Coating:Electron beam deposition multilayer dielectric coating Angle of incidence:0° Clear aperture :> 85% diameter

  • Mirror
    Mirror

    A beam splitter is a lens that divides a beam of light into reflected light and transmitted light, can also separate the two wavelengths of light, such as , the fundamental wave and Double frequency wave of the frequency-doubled laser are separated.It can also be at a certain wavelength (such as 1064nm) or Separation of s-polarized light and p-polarized light in a certain band (such as 450-650nm).