Edmund Optics uses cookies to optimise and enhance the features and content on our website. By continuing to use this website, you consent to our use of cookies.
website navigation

Products Capabilities Resources Company Contact Us

    • We have set your country to European Union

      You can change this selection at any time, but products in your cart, saved lists, or quote may be removed if they are unavailable in the new shipping country.

      Select Your Country/Language

  • My Account
  •   
Products / Optomechanics / Irises and Apertures / Pinholes and Slits
Category
    Type
    Outer Diameter (mm)
    Construction
    Fixed Aperture Diameter (μm)
    Slit Length (mm)
    Slit Width (μm)

    Pinholes and Slits

    Pinholes and Slits are used to provide a fixed or adjustable aperture through which laser beams may be directed in a number of laser applications such as spatial filtering. Pinholes and Slits consist of variously shaped apertures within a range of materials or coatings designed to reflect or absorb laser light that does not pass through the opening. A selection of mounts is also available for holding aperture slides.

    Adjustable Optical Slit
    Adjustable Optical Slit
    Acktar Blackened Pinholes New
    ×

    Acktar Blackened Pinholes
    • Low Reflectance from the EUV to SWIR
    • 99% Absorbance Blackening Coating
    • Aperture Sizes from 50 to 1000μm
    • Available Unmounted and Mounted
    Acktar Blackened Air Slits New
    ×

    Acktar Blackened Air Slits
    • Wide-Band Low Reflectance Coating
    • 99% Absorbance from the EUV to SWIR
    • Slit Sizes Down to 25μm x 3mm
    • Unmounted and Mounted Versions Available
    High Power Apertures
    High Power Apertures
    Precision Air Slits
    Precision Air Slits
    • New Mounted Version Provides Secure Mechanical Support
    • Used in Optical Systems and Educational Efforts
    • Ideal for Spectrophotometer Image Analysis
    Precision Pinholes
    Precision Pinholes
    • Available in Aperture Mounts for a Secure Mechanical Support
    • Pinhole Sized Ranging from 1 to 1,000 Microns
    ×

    Need a Quote?

    Call Now! +44 (0)1904 788600

    Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram

    Edmund Optics GmbH Germany acts as an agent for Edmund Optics Ltd. UK.
    The contract partner is Edmund Optics Ltd. UK. Products are shipped from the UK.

    Contact    :    Catalogs    :    Company    :    Discount Programs

    Copyright year, Edmund Optics Ltd, Unit 1, Opus Avenue, Nether Poppleton, York, YO26 6BL, UK
    Privacy Policy | Cookie Policy | Terms & Conditions  | Business to Customer Terms | Careers | Help Center | Give Feedback | Impressum
    ×