ZWO 1.25" H-alpha Filter - 7nm

Brand: ZWO

SKU : ZWO-HA7-1.25

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  • Reveal Rich Details of the Nebula Even in Areas with Strong Light Pollution!
  • Bandwidth: 7nm.
  • Up to 80% Transmission Rate!
  • Type Filter: Narrowband H-alpha.
  • Wavelength: 656nm.
  • Size: 1.25 inches.

Product Details

  • The H-alpha Narrowband filter transmits only H-alpha wavelength light, which is found in most nebulae, star clusters, galaxies, and stars. This makes these filters ideal for complex false color imaging of such regions. H-alpha filters such as this one are excellent for boosting contrast and are most definitely a must-have for imaging in areas with high levels of light pollution. This particular H-alpha filter has a bandwidth of 7nm.

    OPT Product Number: ZWO-HA7-1.25

  • specifications

    Bandpass7nm
    Filter TypeH Alpha
    Free ShippingYes
    Size1.25"
  • included items

    • Reveal Rich Details of the Nebula Even in Areas with Strong Light Pollution!
    • Bandwidth: 7nm.
    • Up to 80% Transmission Rate!
    • Type Filter: Narrowband H-alpha.
    • Wavelength: 656nm.
    • Size: 1.25 inches.

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