Narrowband Filters

13 Items

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  1. Antlia Pro Ultra Narrowband Filter Set - 3nm - 36mm
    Antlia Pro Ultra Narrowband Filter Set - 3nm - 36mm
    OUR PRICE $1,279.00
  2. Antlia Pro Ultra Narrowband Filter Set - 3nm - 2"
    Antlia Pro Ultra Narrowband Filter Set - 3nm - 2"
    OUR PRICE $1,279.00
  3. ZWO Ha 7nm 1.25" Filter
    ZWO Ha 7nm 1.25-inch Filter
    OUR PRICE $219.95
  4. ZWO Ha 31mm Unmounted Narrowband Filter
    ZWO Ha 31mm Unmounted Narrowband Filter
    OUR PRICE $249.95
  5. ZWO Ha 36mm Unmounted Narrowband Filter
    ZWO Ha 36mm Unmounted Narrowband Filter
    OUR PRICE $289.95
  6. ZWO Ha 7nm 2" Filter
    ZWO Ha 7nm 2-inch Filter
    OUR PRICE $419.95
  7. ZWO S II 31mm Unmounted Narrowband Filter
    ZWO S II 31mm Unmounted Narrowband Filter
    OUR PRICE $249.95
  8. ZWO SII 7nm Filters (D36)
    ZWO S II 36mm Unmounted Narrowband Filter
    OUR PRICE $289.95
  9. ZWO OIII 7nm 1.25" Filter
    ZWO O-III 7nm 1.25-inch Filter
    OUR PRICE $219.95
  10. ZWO O III 31mm Unmounted Narrowband Filter
    ZWO O III 31mm Unmounted Narrowband Filter
    OUR PRICE $249.95
  11. ZWO 7nm OIII Filters (D36)
    ZWO O III 36mm Unmounted Narrowband Filter
    OUR PRICE $289.95
  12. ZWO OIII 7nm 2" Filter
    ZWO O-III 7nm 2-inch Filter
    OUR PRICE $419.95
  13. Celestron Oxygen III Narrowband Filter - 1.25-inch
    Celestron Oxygen III Narrowband Filter - 1.25-inch
    OUR PRICE $229.95
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