Save up to $300 on ZWO AM5 and AM3 mount packages while supplies last!Save up to $300 on ZWO AM5 and AM3 mount packages while supplies last!

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Color / Planetary Filters

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  1. Antlia Methane CH4 Imaging Filter - 1.25"
    Antlia Methane CH4 Imaging Filter - 1.25"
    Our Price: $169.00
    In Stock
    Free US Shipping
  2. Lumicon Lunar & Planetary 4 Filter Set (Medium) - 2" # LF5070
    Lumicon Lunar & Planetary 4 Filter Set (Medium) - 2" # LF5070
    Our Price: $194.95
    Out of Stock
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  3. Brandon 1.25" Moon Filter ND6-25% for Brandon Oculars
    Brandon 1.25" Moon Filter ND6-25% for Brandon Oculars
    Our Price: $50.00
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  4. Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #23A Light Red
    Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #23A Light Red
    Our Price: $50.00
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  5. Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #12 Yellow
    Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #12 Yellow
    Our Price: $50.00
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  6. Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #56 Light Green
    Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #56 Light Green
    Our Price: $50.00
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  7. Antlia Dark Series R+ Imaging Filter - 2" Mounted
    Antlia Dark Series R+ Imaging Filter - 2" Mounted
    Our Price: $90.00
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  8. Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #21 Orange
    Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #21 Orange
    Our Price: $50.00
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  9. Optolong Venus & Ultraviolet Venus-U Filter
    Optolong Venus & Ultraviolet Venus-U Filter - 2"
    Our Price: $254.00
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  10. Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #58 Green
    Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #58 Green
    Our Price: $50.00
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  11. Lumicon Lunar & Planetary Filter Set (4 Filters) - 2" # LF5050
    Lumicon Lunar & Planetary Filter Set (4 Filters) - 2" # LF5050
    Our Price: $187.50
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  12. Lumicon Lunar & Planetary 4 Filter Set (Light) - 2" # LF5065
    Lumicon Lunar & Planetary 4 Filter Set (Light) - 2" # LF5065
    Our Price: $196.95
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  13. Lumicon Lunar & Planetary 4 Filter Set (Light) - 1.25" # LF5080
    Lumicon Lunar & Planetary 4 Filter Set (Light) - 1.25" # LF5080
    Our Price: $145.95
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  14. Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #25 Red
    Brandon 1.25" Color / Planetary Filter for Brandon Oculars - #25 Red
    Our Price: $50.00
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    Free US Shipping
  15. Brandon 1.25" # 1A Skylight Filter for Brandon Oculars
    Brandon 1.25" # 1A Skylight Filter for Brandon Oculars
    Our Price: $50.00
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  16. Antlia Dark Series R+ Imaging Filter - 36mm Unmounted
    Antlia Dark Series R+ Imaging Filter - 36mm Unmounted
    Our Price: $60.00
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    Free US Shipping
  17. Optolong IR Pass (850nm) Filter - 1.25"
    Optolong IR Pass (850nm) Filter - 1.25"
    Our Price: $89.00
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  18. Optolong IR Pass (850nm) Filter - 2"
    Optolong IR Pass (850nm) Filter - 2"
    Our Price: $130.00
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