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BE AWARE OF ASTRONOMY PLUS WEBSITE COPY. // Free Shipping for orders over 500$* Some exception may apply

Narrowband (SHO)

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  • Celestron 2" Oxygen III Narrowband Filter (93624) - Astronomy Plus
    Save $19.30 Save $0.00
    $193.00
    $193.00 - $193.00
    $193.00
    $173.70
    $173.70 - $173.70
    $173.70

    Celestron 2" Oxygen III Narrowband Filter (93624)

    Celestron 2" Oxygen III Narrowband Filter The 2" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emi...

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    $193.00
    $193.00 - $193.00
    $193.00
    $173.70
    $173.70 - $173.70
    $173.70
    Save $19.30 Save $0.00
  • Celestron 1.25" Oxygen III Narrowband Filter (93623) - Astronomy Plus
    Celestron 1.25" Oxygen III Narrowband Filter (93623) - Astronomy Plus
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    Celestron 1.25" Oxygen III Narrowband Filter (93623)

    Celestron 1.25" Oxygen III Narrowband Filter The 1.25" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm line...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
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