2 Inch Dual Narrowband Filter For Telescope

Achieve stunning results with your telescope using our 2 Inch Dual Narrowband Filter, which combines two narrowband passes, such as H-Alpha and OIII. This innovative filter allows you to capture incredible detail and contrast in your astrophotography, enhancing the visibility of nebulae and other deep-sky objects. The 2-inch size ensures compatibility with various telescopes, providing a unique perspective on the night sky. By isolating two key wavelengths, our filter reduces the impact of light pollution and atmospheric interference. Achieve clearer, more detailed views and explore the universe in vivid detail with our dual narrowband filter.

  • Askar Color Magic C1 C2 Duo-Band Filter 2"

    Askar Color Magic C1 C2 Duo-Band Filter 2"

    Askar Color Magic C1 C2 Duo-Band Filter 2"

    Transform your astronomical observations and astrophotography with the Askar Color Magic C1 C2 Duo-Band Filter 2". Order now to enjoy clear, high-contrast images of nebulae and other celestial objects, capturing the beauty of the universe in unprecedented detail. Click the link below to add this essential tool to your collection today.
    From $169.00 USD
    From $169.00 USD
  • ZWO 2" Duo-Band Dual Narrowband Filter

    ZWO 2" Duo-Band Dual Narrowband Filter

    ZWO 2" Duo-Band Dual Narrowband Filter

    This filter is designed for observing and photographing deep-sky objects by isolating the Hα and OIII emission lines. It is not suitable for general observation of the night sky or planetary observation without proper adjustments.
    $199.00 USD
    $199.00 USD
  • Optolong L-Extreme 7nm Dual-Band Narrowband Light Pollution Filter

    Optolong L-Extreme 7nm Dual-Band Narrowband Light Pollution Filter

    Optolong L-Extreme 7nm Dual-Band Narrowband Light Pollution Filter

    The Optolong L-eXtreme 7nm Dual-Band Narrowband Light Pollution Filter is a powerful tool for capturing stunning images of deep-sky objects, particularly emission nebulae. By isolating the H-alpha (656.28nm) and OIII (500.7nm) emission lines, this filter allows astrophotographers to achieve high-contrast, detailed images, even in light-polluted areas. Below are some of the most popular and visually striking targets for the Optolong L-eXtreme filter.
    From $253.00 USD
    From $253.00 USD
  • Optolong L-Ultimate Dual-3nm Filter 2" / 1.25"

    Optolong L-Ultimate Dual-3nm Filter 2" / 1.25"

    Optolong L-Ultimate Dual-3nm Filter 2" / 1.25"

    The Optolong L-Ultimate Dual-3nm Filter is an advanced tool designed for astrophotographers seeking to capture stunning, high-contrast images of nebulae and other deep-sky objects. Available in both 2" and 1.25" sizes, this dual bandpass filter drastically reduces the impact of light pollution, allowing for clear and detailed images even in heavily light-polluted areas.
    From $281.00 USD
    From $281.00 USD
  • Optolong L-Extreme F2 Fast Filter 2 Inch

    Optolong L-Extreme F2 Fast Filter 2 Inch

    Optolong L-Extreme F2 Fast Filter 2 Inch

    The Optolong L-eXtreme F2 Fast Filter 2 Inch is a revolutionary tool for astronomers and astrophotographers, designed specifically to meet the demanding requirements of fast optical systems. This dual-band narrowband pass filter is engineered to capture the specific wavelengths of light emitted by celestial objects, offering exceptional performance in a variety of imaging setups.
    $312.00 USD
    $312.00 USD
  • 48312862507221

    Optolong L-Extreme Dual-Band Filter 2" Inch

    Optolong L-Extreme Dual-Band Filter 2" Inch

    The Optolong L-Extreme Dual-Band Filter is primarily used for capturing and enhancing images of deep-sky objects such as nebulae. By isolating the H-alpha and OIII emission lines, it enables astrophotographers to obtain clearer and more detailed images, even in light-polluted environments.
    $312.00 USD
    $312.00 USD
  • Askar Color Magic D1 D2 Duo-Band Narrowband Filter 2"

    Askar Color Magic D1 D2 Duo-Band Narrowband Filter 2"

    Askar Color Magic D1 D2 Duo-Band Narrowband Filter 2"

    The Askar Colour Magic D1 D2 Duo-Band Narrowband Filter 2" is an essential tool for astrophotographers and astronomers who want to capture stunning images of the night sky. Its ability to capture specific wavelengths of light and reduce the impact of light pollution makes it invaluable for achieving detailed and high-contrast images of nebulae and other celestial objects.
    From $329.00 USD
    From $329.00 USD
  • 48307722420437

    Antlia ALP-T Dual Band 5nm Narrowband OIII and Ha Filter 2" Mounted

    Antlia ALP-T Dual Band 5nm Narrowband OIII and Ha Filter 2" Mounted

    The Antlia ALP-T Dual Band 5nm Filter is a dual line-pass filter crafted to enhance the performance of one-shot color (OSC) cameras such as DSLRs and astronomical OSC cameras. It can also serve as a narrowband filter for monochrome cameras, providing flexibility and efficiency in your imaging sessions.
    $434.00 USD
    $434.00 USD
  • 48307799032021

    Antlia ALP-T Dual Narrowband 5nm H-Alpha OIII/H-Beta SII Filter 2" Mounted

    Antlia ALP-T Dual Narrowband 5nm H-Alpha OIII/H-Beta SII Filter 2" Mounted

    The Antlia ALP-T Dual Narrowband 5nm Filter is primarily used for astrophotography, specifically to capture detailed and high-contrast images of emission nebulae and other deep-sky objects. By isolating the H-Alpha, OIII, H-Beta, and SII emission lines, these filters allow astrophotographers to reveal the intricate structures and details of celestial bodies that are often obscured by light pollution and atmospheric interference.
    From $435.00 USD
    From $435.00 USD