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Narrowband (SHO)

  • Original price $299.99 - Original price $299.99
    Original price
    $299.99
    $299.99 - $299.99
    Current price $299.99

    Baader S II 8nm CCD Narrowband-Filter 2" (FSIIN-2)

    In stock

    Baader S II 8nm CCD Narrowband-Filter 2" CCD imagers will find Baader's Premium Narrowband CCD passfilters to deliver the absolute highest contrast...

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    Original price $299.99 - Original price $299.99
    Original price
    $299.99
    $299.99 - $299.99
    Current price $299.99
  • Original price $392.35 - Original price $1,177.05
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    $392.35 - $1,177.05
    $392.35 - $1,177.05
    Current price $392.35

    Askar 5nm Color Magic SHO Narrowband 2" Filters Set

    Askar Color Magic SHO Narrowband 5nm Filters Set For all astrophotography enthusiasts, filter is one of the indispensable accessories to achieve a ...

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    Original price $392.35 - Original price $1,177.05
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    $392.35 - $1,177.05
    $392.35 - $1,177.05
    Current price $392.35
  • Original price $198.17 - Original price $993.51
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    $198.17 - $993.51
    $198.17 - $993.51
    Current price $198.17

    Askar SII / Ha / OIII Narrowband 7nm filters

    Askar SII / Ha / OIII Narrowband 7nm filters SII Filter The Askar S II 7nm filter is suitable for imaging of S II emitting nebulae or some supernov...

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    Original price $198.17 - Original price $993.51
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    $198.17 - $993.51
    Current price $198.17
  • Original price $210.00 - Original price $570.00
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    $210.00 - $570.00
    Current price $210.00

    Antlia SHO 7nm Narrowband Prime Filters 36mm (SHO-PRIME)

    Antlia SHO 7nm Prime Narrowband Pro Filters Antlia SHO Prime narrowband filter optimizes the FWHM (full width half maximum) to 7nm bandpass. The su...

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    Original price $210.00 - Original price $570.00
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    $210.00 - $570.00
    $210.00 - $570.00
    Current price $210.00
  • Original price $611.53 - Original price $2,011.63
    Original price
    $611.53 - $2,011.63
    $611.53 - $2,011.63
    Current price $611.53

    Astrodon 5nm Red Continuum Filter

    Astrodon 5nm Red Continuum Filter The Astrodon 5nm Red Continuum Filter (645 nm, 5 nm FWHM) produces a star map without the H-a or SII emission in ...

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    Original price $611.53 - Original price $2,011.63
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    $611.53 - $2,011.63
    $611.53 - $2,011.63
    Current price $611.53
  • Original price $250.00 - Original price $1,425.00
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    $250.00 - $1,425.00
    $250.00 - $1,425.00
    Current price $250.00

    Antlia SHO 4.5nm Narrowband EDGE Filters (SHO-EDGE)

    Antlia SHO 4.5nm Narrowband EDGE Filters Antlia SHO EDGE narrowband filter optimizes the FWHM (full width half maximum) to 4.5nm bandpass. The supp...

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    Original price $250.00 - Original price $1,425.00
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    $250.00 - $1,425.00
    $250.00 - $1,425.00
    Current price $250.00
  • Original price $345.00 - Original price $2,880.00
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    $345.00 - $2,880.00
    $345.00 - $2,880.00
    Current price $345.00

    Antlia SHO 3nm Narrowband PRO Filters

    In stock

    Antlia SHO 3nm Narrowband Pro Filters Antlia SHO Pro narrowband filter optimizes the FWHM (full width half maximum) to 3nm bandpass. As the bandwid...

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    Original price $345.00 - Original price $2,880.00
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    $345.00 - $2,880.00
    $345.00 - $2,880.00
    Current price $345.00
  • Original price $174.00 - Original price $944.00
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    $174.00 - $944.00
    $174.00 - $944.00
    Current price $174.00

    ZWO H-alpha, OIII & SII 7nm Narrowband SHO Filters

    In stock

    ZWO SHO Narrowband Filters The ZWO SHO Narrowband Filter Set contains one H-alpha, one OIII and one SII filter. Use it for tricolor CCD astrophotog...

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    Original price $174.00 - Original price $944.00
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    $174.00 - $944.00
    $174.00 - $944.00
    Current price $174.00
  • Original price $166.25 - Original price $301.91
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    $166.25 - $301.91
    $166.25 - $301.91
    Current price $166.25

    Tele Vue Bandmate OIII Filter

    Tele Vue Bandmate OIII Filter The Tele Vue Bandmate OIII Filter passes light from doubly ionized oxygen atoms. As such, it is great for viewing pla...

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    Original price $166.25 - Original price $301.91
    Original price
    $166.25 - $301.91
    $166.25 - $301.91
    Current price $166.25
  • Original price $166.25 - Original price $301.91
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    $166.25 - $301.91
    $166.25 - $301.91
    Current price $166.25

    Tele Vue Bandmate H-Beta Filter

    Tele Vue Bandmate H-Beta Filter The Tele Vue Bandmate H-Beta Filter passes the aqua colored hydrogen-beta emission lines found in the Horsehead, Ca...

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    Original price $166.25 - Original price $301.91
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    $166.25 - $301.91
    $166.25 - $301.91
    Current price $166.25
  • Original price $345.17 - Original price $345.17
    Original price
    $345.17
    $345.17 - $345.17
    Current price $345.17

    Pegasus Astro Photographic Filter - SII 2'' mounted Filter (PEG-FLTR-2M-S2)

    Pegasus Astro Photographic Filter - S2 2'' Mounted Photographic Filter Sulfur II (SII) filters are a narrow-band-filters for CCD/CMOS photography....

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    Original price $345.17 - Original price $345.17
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    $345.17
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    Current price $345.17
  • Original price $345.17 - Original price $345.17
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    $345.17
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    Current price $345.17

    Pegasus Astro Photographic Filter - OIII 2'' Mounted Filter (PEG-FLTR-2M-O3)

    Pegasus Astro Photographic Filter - OIII 2'' Mounted Filter The Oxygen III (OIII) CCD 7nm filter is designed for nebula observation allowing 7nm b...

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    Original price $345.17 - Original price $345.17
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    $345.17
    $345.17 - $345.17
    Current price $345.17
  • Original price $345.17 - Original price $345.17
    Original price
    $345.17
    $345.17 - $345.17
    Current price $345.17

    Pegasus Astro Photographic Filter - Ha 2'' Mounted Filter (PEG-FLTR-2M-Ha)

    Pegasus Astro Photographic Filter - Ha 2'' Mounted Filter This narrowband filter has a 7nm bandwidth of light centered on a wavelength of 656nm th...

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    Original price $345.17 - Original price $345.17
    Original price
    $345.17
    $345.17 - $345.17
    Current price $345.17
  • Original price $1,279.00 - Original price $1,555.00
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    $1,279.00 - $1,555.00
    $1,279.00 - $1,555.00
    Current price $1,279.00

    Optolong SHO 3nm Narrowband Filters Kit

    Optolong SHO 3nm Narrowband Filters Kit Optolong SHO-3nm Narrowband Filters Introduction Optolong SHO-3nm filter kit includes SII 3nm, H-Alpha 3nm,...

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    Original price $1,279.00 - Original price $1,555.00
    Original price
    $1,279.00 - $1,555.00
    $1,279.00 - $1,555.00
    Current price $1,279.00
  • Original price $115.00 - Original price $177.00
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    $115.00 - $177.00
    $115.00 - $177.00
    Current price $115.00

    Optolong Narrowband H-Beta filter

    In stock

    Optolong Narrowband H-Beta filter Opotlong narrowband H-beta filter is designed for nebula observation allowing 12nm bandwidth of light centered on...

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    Original price $115.00 - Original price $177.00
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    $115.00 - $177.00
    $115.00 - $177.00
    Current price $115.00
  • Original price $1,182.37 - Original price $1,395.17
    Original price
    $1,182.37 - $1,395.17
    $1,182.37 - $1,395.17
    Current price $1,182.37

    IDAS SHO Set

    IDAS SHO Set (SII, H-a & OIII) IDAS H-alpha 6.8nm. OIII 6.0nm and SII 6.3nm Sets. Available at various sizes and classifications – STD or UHS...

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    Original price $1,182.37 - Original price $1,395.17
    Original price
    $1,182.37 - $1,395.17
    $1,182.37 - $1,395.17
    Current price $1,182.37
  • Original price $132.93 - Original price $279.23
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    $132.93 - $279.23
    $132.93 - $279.23
    Current price $132.93

    Astronomik H-Beta Filter

    Astronomik H-Beta Filter The Astronomik H-beta is a filter for visual observation, in particular with instruments of larger aperture. It lets the l...

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    Original price $132.93 - Original price $279.23
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    $132.93 - $279.23
    $132.93 - $279.23
    Current price $132.93
  • Original price $365.75 - Original price $1,103.90
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    $365.75 - $1,103.90
    $365.75 - $1,103.90
    Current price $365.75

    Chroma 8nm SII Filter

    Chroma 8nm SII Filter The Chroma 8nm SII Filter isolates the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is ...

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    Original price $365.75 - Original price $1,103.90
    Original price
    $365.75 - $1,103.90
    $365.75 - $1,103.90
    Current price $365.75
  • Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80

    Chroma 5nm SII Filter

    Chroma 5nm SII Filter The Chroma 5nm SII Filter isolates the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is ...

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    Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80
  • Original price $764.75 - Original price $2,061.50
    Original price
    $764.75 - $2,061.50
    $764.75 - $2,061.50
    Current price $764.75

    Chroma 3nm SII Filter

    Chroma 3nm SII Filter The Chroma 3nm SII Filter isolates the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is ...

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    Original price $764.75 - Original price $2,061.50
    Original price
    $764.75 - $2,061.50
    $764.75 - $2,061.50
    Current price $764.75
  • Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80

    Chroma 5nm H-Beta Filter

    Chroma 5nm H-beta Filter H-beta filters are also useful for imaging nebulae and objects rich in ionized hydrogen. At 486.1nm, a narrow-band filter...

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    Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80
  • Original price $0.00 - Original price $2,061.50
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    $0.00 - $2,061.50
    $0.00 - $2,061.50
    Current price $0.00

    Chroma 3nm H-Beta Filter

    Chroma 3nm H-Beta Filter H-beta filters are also useful for imaging nebulae and objects rich in ionized hydrogen. At 486.1nm, a narrow-band filter...

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    Original price $0.00 - Original price $2,061.50
    Original price
    $0.00 - $2,061.50
    $0.00 - $2,061.50
    Current price $0.00
  • Original price $365.75 - Original price $1,103.90
    Original price
    $365.75 - $1,103.90
    $365.75 - $1,103.90
    Current price $365.75

    Chroma 8nm H-alpha Filter

    Chroma 8nm H-alpha Filter The Chroma 8nm H-alpha Filter is essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 6...

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    Original price $365.75 - Original price $1,103.90
    Original price
    $365.75 - $1,103.90
    $365.75 - $1,103.90
    Current price $365.75
  • Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80

    Chroma 5nm H-alpha Filter

    Chroma 5nm H-alpha Filter H-alpha filters are essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 656.3nm, a na...

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    Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80
  • Original price $764.75 - Original price $2,061.50
    Original price
    $764.75 - $2,061.50
    $764.75 - $2,061.50
    Current price $764.75

    Chroma 3nm H-Alpha Filter

    Chroma 3nm H-alpha Filter The Chroma 3nm H-alpha Filter is essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 6...

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    Original price $764.75 - Original price $2,061.50
    Original price
    $764.75 - $2,061.50
    $764.75 - $2,061.50
    Current price $764.75
  • Original price $762.09 - Original price $2,061.50
    Original price $1,300.00
    $762.09 - $2,061.50
    $762.09 - $2,061.50
    Current price $762.09

    Chroma 3nm OIII Filter

    Chroma 3nm OIII Filter *** 2” in Stock Right Now. 11% OFF on the 2” Until Sold Out  (Please note that regular price is valid if product is not in s...

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    Original price $762.09 - Original price $2,061.50
    Original price $1,300.00
    $762.09 - $2,061.50
    $762.09 - $2,061.50
    Current price $762.09
  • Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80

    Chroma 5nm OIII Filter

    Chroma 5nm OIII Filter The Chroma 5nm OIII Filter isolates the 500.7nm primary emission line of doubly ionized oxygen. After H-alpha, this is the n...

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    Original price $611.80 - Original price $1,835.40
    Original price
    $611.80 - $1,835.40
    $611.80 - $1,835.40
    Current price $611.80
  • Original price $365.75 - Original price $1,103.90
    Original price
    $365.75 - $1,103.90
    $365.75 - $1,103.90
    Current price $365.75

    Chroma 8nm OIII Filter

    Chroma 8nm OIII Filter The Chroma 8nm OIII Filter isolates the 500.7nm primary emission line of doubly ionized oxygen. After H-alpha, this is the n...

    View full details
    Original price $365.75 - Original price $1,103.90
    Original price
    $365.75 - $1,103.90
    $365.75 - $1,103.90
    Current price $365.75
  • Original price $611.53 - Original price $2,011.63
    Original price
    $611.53 - $2,011.63
    $611.53 - $2,011.63
    Current price $611.53

    Astrodon 5nm OIII Filter

    Astrodon 5nm OIII Filter The next filter to complement your LRGBH-a set is the Astrodon 5nm OIII Filter. OIII (“ohthree”) emits light near 500 nm a...

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    Original price $611.53 - Original price $2,011.63
    Original price
    $611.53 - $2,011.63
    $611.53 - $2,011.63
    Current price $611.53
  • Original price $611.53 - Original price $2,011.63
    Original price
    $611.53 - $2,011.63
    $611.53 - $2,011.63
    Current price $611.53

    Astrodon 5nm H-alpha Filter

    Astrodon 5nm OIII Filter The next filter to complement your LRGBH-a set is the Astrodon 5nm OIII Filter. OIII (“ohthree”) emits light near 500 nm a...

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    Original price $611.53 - Original price $2,011.63
    Original price
    $611.53 - $2,011.63
    $611.53 - $2,011.63
    Current price $611.53
  • Original price $907.06 - Original price $2,314.47
    Original price
    $907.06 - $2,314.47
    $907.06 - $2,314.47
    Current price $907.06

    Astrodon 3nm H-alpha Filter

    Astrodon 3nm H-alpha Filter H-α (hydrogen-alpha) at 656 nm (nanometers) is deep red in color and the most popular narrowband H-alpha filter. Hydrog...

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    Original price $907.06 - Original price $2,314.47
    Original price
    $907.06 - $2,314.47
    $907.06 - $2,314.47
    Current price $907.06
  • Original price $849.87 - Original price $2,314.47
    Original price
    $849.87 - $2,314.47
    $849.87 - $2,314.47
    Current price $849.87

    Astrodon 3nm NII Filter

    Astrodon 3nm NII Filter What about NII and H-a? This is a bit complicated. It is not well known that most H-a filters pass both H-a and NII. H-a em...

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    Original price $849.87 - Original price $2,314.47
    Original price
    $849.87 - $2,314.47
    $849.87 - $2,314.47
    Current price $849.87
  • Original price $907.06 - Original price $2,314.47
    Original price
    $907.06 - $2,314.47
    $907.06 - $2,314.47
    Current price $907.06

    Astrodon 3nm SII Filter

    Astrodon 3nm SII Filter If you want the look of Hubble Space Telescope (HST) images, such as the famous “Pillars of Creation” (the Eagle Nebula, Me...

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    Original price $907.06 - Original price $2,314.47
    Original price
    $907.06 - $2,314.47
    $907.06 - $2,314.47
    Current price $907.06
  • Original price $907.06 - Original price $2,314.47
    Original price
    $907.06 - $2,314.47
    $907.06 - $2,314.47
    Current price $907.06

    Astrodon 3nm OIII Filter

    Astrodon 3nm OIII Filter The next filter to complement your LRGBH-a set is the Astrodon 3nm OIII Filter. OIII (“ohthree”) emits light near 500 nm a...

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    Original price $907.06 - Original price $2,314.47
    Original price
    $907.06 - $2,314.47
    $907.06 - $2,314.47
    Current price $907.06
  • Original price $288.61 - Original price $663.67
    Original price
    $288.61 - $663.67
    $288.61 - $663.67
    Current price $288.61

    Baader H-Beta Narrowband-Filter (5.5nm) – CMOS-optimized

    Baader H-Beta Narrowband-Filter (5.5nm) – CMOS-optimized Baader H-Beta Narrowband Filter – Precision Grade 5.5 nm FWHM, recommended for optical sy...

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    Original price $288.61 - Original price $663.67
    Original price
    $288.61 - $663.67
    $288.61 - $663.67
    Current price $288.61
  • Original price $192.78 - Original price $192.78
    Original price
    $192.78
    $192.78 - $192.78
    Current price $192.78

    Celestron 2" Oxygen III Narrowband Filter (93624)

    In stock

    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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    Original price $192.78 - Original price $192.78
    Original price
    $192.78
    $192.78 - $192.78
    Current price $192.78
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