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Narrowband & Imaging Filters

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  1. Antlia LRGB-V & SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 7 Filters - 2" Round Mounted
    Antlia LRGB-V & SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 7 Filters -...
    Our Price: $1,655.00
    Out of Stock
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  2. Antlia 3nm Narrowband H-Alpha (Ha) Pro Imaging Filter - 2" Mounted
    Antlia 3nm Narrowband H-Alpha (Ha) Pro Imaging Filter - 2" Mounted
    Our Price: $395.00
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  3. ZWO Narrowband SHO (S-II, H-a & O-III) Imaging Filter Set - 36mm Round Unmounted # NBSET36
    ZWO Narrowband SHO (S-II, H-a & O-III) Imaging Filter Set - 36mm Round Unmounted # NBSET36
    Our Price: $479.00
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  4. Optolong L-eNhance Dual Bandpass Light Pollution Reduction Imaging Filter
    Optolong L-eNhance Dual Bandpass Light Pollution Reduction Imaging Filter - 1.25"
    Our Price: $179.00
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  5. Antlia 3nm Narrowband Oxygen III (OIII) Pro Imaging Filter - 2" Mounted
    Antlia 3nm Narrowband Oxygen III (OIII) Pro Imaging Filter - 2" Mounted
    Our Price: $395.00
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  6. Baader CMOS-Optimized RGB-B Blue Filter - 2" Mounted # FCB-2 2961603B
    Baader CMOS-Optimized RGB-B Blue Filter - 2" Mounted # FCB-2 2961603B
    Our Price: $181.00
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  7. Baader CMOS-Optimized RGB Filter Set - 2" Mounted # FCRGB-2 2961603
    Baader CMOS-Optimized RGB Filter Set - 2" Mounted # FCRGB-2 2961603
    Our Price: $449.00
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  8. Baader CMOS-Optimized LRGB Filter Set - 2" Mounted # FCLRGB-2 2961613
    Baader CMOS-Optimized LRGB Filter Set - 2" Mounted # FCLRGB-2 2961613
    Our Price: $569.00
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  9. Antlia SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 3 Filters - 36mm Round Unmounted
    Antlia SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 3 Filters - 36mm Rou...
    Our Price: $930.00
    Out of Stock
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  10. Antlia LRGB-V & SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 7 Filters - 36mm Round Unmounted
    Antlia LRGB-V & SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 7 Filters -...
    Our Price: $1,290.00
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  11. Antlia 3nm Narrowband Oxygen III (OIII) Pro Imaging Filter - 36mm Unmounted
    Antlia 3nm Narrowband Oxygen III (OIII) Pro Imaging Filter - 36mm Unmounted
    Our Price: $310.00
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  12. Antlia 3nm Narrowband Sulfur II (SII) Pro Imaging Filter - 2" Mounted
    Antlia 3nm Narrowband Sulfur II (SII) Pro Imaging Filter - 2" Mounted
    Our Price: $395.00
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  13. Antlia V-Series LRGB Pro Imaging Filter Set - 36mm Unmounted
    Antlia V-Series LRGB Pro Imaging Filter Set - 36mm Unmounted
    Our Price: $360.00
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  14. Antlia 3nm Narrowband Sulfur II (SII) Pro Imaging Filter - 36mm Unmounted
    Antlia 3nm Narrowband Sulfur II (SII) Pro Imaging Filter - 36mm Unmounted
    Our Price: $310.00
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  15. Antlia 3nm Narrowband H-Alpha (Ha) Pro Imaging Filter - 36mm Unmounted
    Antlia 3nm Narrowband H-Alpha (Ha) Pro Imaging Filter - 36mm Unmounted
    Our Price: $310.00
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  16. Antlia V-Series LRGB Pro Imaging Filter Set - 2" Mounted
    Antlia V-Series LRGB Pro Imaging Filter Set - 2" Mounted
    Our Price: $470.00
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  17. ZWO Premium LRGB Imaging Filter Set - 2" Mounted # LRGB2
    ZWO Premium LRGB Imaging Filter Set - 2" Mounted # LRGB2
    Our Price: $299.00
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  18. Baader U Filter (Venus and Ultraviolet) - 2" # FUV-2 2458291
    Baader U Filter (Venus and Ultraviolet) - 2" # FUV-2 2458291
    Our Price: $387.00
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  19. ZWO Premium LRGB Imaging Filter Set - 31mm Round Unmounted # LRGB-31
    ZWO Premium LRGB Imaging Filter Set - 31mm Round Unmounted # LRGB-31
    Our Price: $169.00
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  20. Baader IR-Pass Filter (685nm) - 2" # FIRP-2 2458386
    Baader IR-Pass Filter (685nm) - 2" # FIRP-2 2458386
    Our Price: $156.00
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  21. Optolong L-eXtreme Dual Bandpass Light Pollution Reduction Imaging Filter - 1.25"
    Optolong L-eXtreme Dual Bandpass Light Pollution Reduction Imaging Filter - 1.25"
    Our Price: $239.00
    In Stock
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  22. Antlia SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 3 Filters - 1.25" Mounted
    Antlia SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 3 Filters - 1.25" Mo...
    Our Price: $765.00
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  23. Antlia LRGB-V & SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 7 Filters - 1.25" Round Mounted
    Antlia LRGB-V & SHO (S-II, H-a & O-III) Narrowband 3nm Pro Imaging Filter Set of 7 Filters -...
    Our Price: $1,065.00
    In Stock
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  24. Antlia 3nm Narrowband Oxygen III (OIII) Pro Imaging Filter - 1.25" Mounted
    Antlia 3nm Narrowband Oxygen III (OIII) Pro Imaging Filter - 1.25" Mounted
    Our Price: $255.00
    In Stock
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