Hydrogen Alpha (H-Alpha) Filters For Telescope

Enhance your telescope's capabilities with our Hydrogen Alpha (H-Alpha) filters. These filters are designed to capture the deep red wavelengths emitted by hydrogen atoms, making them essential for imaging emission nebulae and other celestial wonders. Our H-Alpha filters provide unparalleled detail and contrast, allowing you to explore the rich, intricate structures of the night sky. Whether you're observing the famous Orion Nebula or other deep-sky objects, our H-Alpha filters will enhance your views, making the unseen visible and the faint spectacular. Experience the hidden beauty of the universe with our high-quality H-Alpha filters.

  • ZWO H-Alpha Ha Narrowband Filter 1.25" 7nm

    ZWO H-Alpha Ha Narrowband Filter 1.25" 7nm

    ZWO H-Alpha Ha Narrowband Filter 1.25" 7nm

    Ideal for capturing detailed images of emission nebulae, revealing structures and features that are often invisible with broadband filters. Essential for producing high-contrast, high-resolution images of celestial objects, even in light-polluted environments.
    $179.00 USD
    $179.00 USD
  • 48298174611669|48298174644437

    Optolong H-Alpha 7nm Filter 2" / 1.25"

    Optolong H-Alpha 7nm Filter 2" / 1.25"

    Transform your astronomical observations and astrophotography with the Optolong H-Alpha 7nm Filter. 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 $209.00 USD
    From $209.00 USD
  • 48296686223573

    Optolong 2" Inch H-Alpha Filter

    Optolong 2" Inch H-Alpha Filter

    The filter is compatible with any telescope that uses 2-inch eyepieces. The filter significantly reduces the impact of light pollution, making it ideal for urban observations.
    $279.00 USD
    $279.00 USD
  • ZWO 2" H-Alpha Ha Filter 7nm

    ZWO 2" H-Alpha Ha Filter 7nm

    ZWO 2" H-Alpha Ha Filter 7nm

    The ZWO 2" H-Alpha Ha Filter 7nm is an exceptional tool designed for dedicated astrophotographers and astronomers who seek to capture the intricate details of the night sky. This narrowband filter allows for high-contrast imaging by isolating the H-alpha emission line, making it possible to photograph stunning celestial objects even in areas affected by light pollution. With its precise 7nm bandwidth, this filter ensures that you can see nebulae in ways that were previously impossible.
    $299.00 USD
    $299.00 USD