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Astrophotography

  • Original price CA$580.00 - Original price CA$580.00
    Original price
    CA$580.00
    CA$580.00 - CA$580.00
    Current price CA$580.00

    Antlia 2.8nm Narrowband H-alpha Ultra Filter

    ANT-HA-2.8NM-RD36
    1 in stock

    Antlia H-alpha Pro narrowband filter optimizes the FWHM (full width half maximum) to 2.8nm bandpass. As the bandwidth becomes narrower, the 2.8nm ...

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    Original price CA$580.00 - Original price CA$580.00
    Original price
    CA$580.00
    CA$580.00 - CA$580.00
    Current price CA$580.00
  • Original price CA$580.00 - Original price CA$580.00
    Original price
    CA$580.00
    CA$580.00 - CA$580.00
    Current price CA$580.00

    Antlia 2.8nm Narrowband OIII Ultra Filter

    ANT-OIII-2.8NM-RD36
    1 in stock

    Antlia OIII Ultra narrowband filter optimizes the FWHM (full width half maximum) to 2.8nm bandpass. As the bandwidth becomes narrower, the 2.8nm U...

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    Original price CA$580.00 - Original price CA$580.00
    Original price
    CA$580.00
    CA$580.00 - CA$580.00
    Current price CA$580.00
  • Original price CA$580.00 - Original price CA$580.00
    Original price
    CA$580.00
    CA$580.00 - CA$580.00
    Current price CA$580.00

    Antlia 2.8nm Narrowband SII Ultra Filter

    ANT-SII-2.8NM-RD36
    1 in stock

    Antlia SII Ultra narrowband filter optimizes the FWHM (full width half maximum) to 2.8nm bandpass. As the bandwidth becomes narrower, the 2.8nm Ul...

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    Original price CA$580.00 - Original price CA$580.00
    Original price
    CA$580.00
    CA$580.00 - CA$580.00
    Current price CA$580.00
  • Original price CA$344.00 - Original price CA$661.00
    Original price
    CA$344.00 - CA$661.00
    CA$344.00 - CA$661.00
    Current price CA$344.00

    Antlia 3nm Narrowband H-alpha Pro Filter

    Options available
    5 variants in stock

    656.3nm H-alpha Central Wavelength Small 3nm FHWM High >88% Peak Transmission Minimized halos on bright stars Description Specificat...

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    Original price CA$344.00 - Original price CA$661.00
    Original price
    CA$344.00 - CA$661.00
    CA$344.00 - CA$661.00
    Current price CA$344.00
  • Original price CA$344.00 - Original price CA$661.00
    Original price
    CA$344.00 - CA$661.00
    CA$344.00 - CA$661.00
    Current price CA$344.00

    Antlia 3nm Narrowband OIII Pro Filter

    Options available
    5 variants in stock

    Antlia OIII Pro narrowband filter optimizes the FWHM (full width half maximum) to 3nmbandpass. As the bandwidth becomes narrower, the 3nm Pro narro...

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    Original price CA$344.00 - Original price CA$661.00
    Original price
    CA$344.00 - CA$661.00
    CA$344.00 - CA$661.00
    Current price CA$344.00
  • Original price CA$344.00 - Original price CA$661.00
    Original price
    CA$344.00 - CA$661.00
    CA$344.00 - CA$661.00
    Current price CA$344.00

    Antlia 3nm Narrowband SII Pro Filter

    Options available
    4 variants in stock

    Antlia SII Pro narrowband filter optimizes the FWHM (full width half maximum) to 3nm bandpass. As the bandwidth becomes narrower, the 3nm Pro narro...

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    Original price CA$344.00 - Original price CA$661.00
    Original price
    CA$344.00 - CA$661.00
    CA$344.00 - CA$661.00
    Current price CA$344.00
  • Original price CA$250.00 - Original price CA$472.00
    Original price
    CA$250.00 - CA$472.00
    CA$250.00 - CA$472.00
    Current price CA$250.00

    Antlia 4.5nm Narrowband H-alpha Edge Filter

    Options available
    3 variants in stock

    Antlia H-alpha EDGE narrowband filter optimizes the FWHM (full width half maximum) to 4.5nm bandpass. The suppression of optical density (OD)5 on ...

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    Original price CA$250.00 - Original price CA$472.00
    Original price
    CA$250.00 - CA$472.00
    CA$250.00 - CA$472.00
    Current price CA$250.00
  • Original price CA$250.00 - Original price CA$472.00
    Original price
    CA$250.00 - CA$472.00
    CA$250.00 - CA$472.00
    Current price CA$250.00

    Antlia 4.5nm Narrowband OIII Edge Filter

    Options available
    3 variants in stock

    Antlia OIII EDGE narrowband filter optimizes the FWHM (full width half maximum) to 4.5nm bandpass. The suppression of optical density (OD)5 on unw...

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    Original price CA$250.00 - Original price CA$472.00
    Original price
    CA$250.00 - CA$472.00
    CA$250.00 - CA$472.00
    Current price CA$250.00
  • Original price CA$250.00 - Original price CA$472.00
    Original price
    CA$250.00 - CA$472.00
    CA$250.00 - CA$472.00
    Current price CA$250.00

    Antlia 4.5nm Narrowband SII Edge Filter

    Options available
    4 variants in stock

    Antlia SII EDGE narrowband filter optimizes the FWHM (full width half maximum) to 4.5nm bandpass. The suppression of optical density (OD)5 on unwa...

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    Original price CA$250.00 - Original price CA$472.00
    Original price
    CA$250.00 - CA$472.00
    CA$250.00 - CA$472.00
    Current price CA$250.00
  • Original price CA$985.00
    Original price CA$985.00 - Original price CA$985.00
    Original price CA$985.00
    Current price CA$931.00
    CA$931.00 - CA$931.00
    Current price CA$931.00

    Antlia ALP-T Dualband 5nm Ha/OIII and SII/Hb Filter Set - 2"

    ANT-ALP-T-SET
    1 in stock

    Original price CA$985.00
    Original price CA$985.00 - Original price CA$985.00
    Original price CA$985.00
    Current price CA$931.00
    CA$931.00 - CA$931.00
    Current price CA$931.00
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  • Original price CA$513.00 - Original price CA$513.00
    Original price
    CA$513.00
    CA$513.00 - CA$513.00
    Current price CA$513.00

    Antlia ALP-T Dualband 5nm Ha/OIII Filter

    ANT-ALP-T-2
    5 in stock

    The Antlia ALP-T dual band 5nm Ha&OIII filter is a dual line-pass filter which was designed to be used primarily with one-shot color (OSC) cam...

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    Original price CA$513.00 - Original price CA$513.00
    Original price
    CA$513.00
    CA$513.00 - CA$513.00
    Current price CA$513.00
  • Original price CA$513.00 - Original price CA$513.00
    Original price
    CA$513.00
    CA$513.00 - CA$513.00
    Current price CA$513.00

    Antlia ALP-T Dualband 5nm Ha/OIII Highspeed Filter

    ANT-ALP-T-HS-2

    ALP-T Dual Band 5nm Highspeed Filters are further optimized to work with high-speed imaging systems by shifting slightly the passband and center w...

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    Original price CA$513.00 - Original price CA$513.00
    Original price
    CA$513.00
    CA$513.00 - CA$513.00
    Current price CA$513.00
  • Original price CA$472.00 - Original price CA$472.00
    Original price
    CA$472.00
    CA$472.00 - CA$472.00
    Current price CA$472.00

    Antlia ALP-T Dualband 5nm SII/Hb Filter

    ANT-ALP-T-SII-HB-2
    1 in stock

    The ALP-T dual band 5nm SII&Hb filter is a dual line-pass filter, which lets the deep red Sulfur-II line and the blue Hydrogen-Beta line throu...

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    Original price CA$472.00 - Original price CA$472.00
    Original price
    CA$472.00
    CA$472.00 - CA$472.00
    Current price CA$472.00
  • Original price CA$381.00 - Original price CA$762.00
    Original price
    CA$381.00 - CA$762.00
    CA$381.00 - CA$762.00
    Current price CA$381.00

    Antlia LRGB-V Pro Filter Set

    Options available
    5 variants in stock

    The Antlia LRGB-V Pro series filters are designed for monochrome cameras that use both CCD and CMOS sensors. Suitable sensors include KAF/KAI senso...

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    Original price CA$381.00 - Original price CA$762.00
    Original price
    CA$381.00 - CA$762.00
    CA$381.00 - CA$762.00
    Current price CA$381.00
  • Original price CA$269.00 - Original price CA$269.00
    Original price
    CA$269.00
    CA$269.00 - CA$269.00
    Current price CA$269.00

    Antlia Quad Band Light Pollution Filter - 2"

    ANT-QUAD-2
    5 in stock

    The Antlia Quad Band Anti-Light Pollution Filter is a light suppression filter for color and monochrome cameras. It is able to shoot most deep sky...

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    Original price CA$269.00 - Original price CA$269.00
    Original price
    CA$269.00
    CA$269.00 - CA$269.00
    Current price CA$269.00
  • Original price CA$243.00 - Original price CA$243.00
    Original price
    CA$243.00
    CA$243.00 - CA$243.00
    Current price CA$243.00

    Antlia Triband RGB Ultra Filter

    ANT-TRI-RGB-2
    4 in stock

    It is designed for light pollution suppression for OSC and Mono cameras. The spectral design selected the most substantial information in the RGB b...

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    Original price CA$243.00 - Original price CA$243.00
    Original price
    CA$243.00
    CA$243.00 - CA$243.00
    Current price CA$243.00
  • Original price CA$196.00 - Original price CA$196.00
    Original price
    CA$196.00
    CA$196.00 - CA$196.00
    Current price CA$196.00

    APM 50mm Image Master Guide Scope

    APM-50-GUIDE
    2 in stock

    APM Image Master Mini Guiding Scope 50 mm - Deluxe Finder ScopeThe compact lightweight mini Telescope - perfect for guiding, searching or spottingT...

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    Original price CA$196.00 - Original price CA$196.00
    Original price
    CA$196.00
    CA$196.00 - CA$196.00
    Current price CA$196.00
  • Original price CA$231.00 - Original price CA$231.00
    Original price
    CA$231.00
    CA$231.00 - CA$231.00
    Current price CA$231.00

    APM 60mm Image Master Guide Scope

    APM-60-GUIDE

    APM Mini Guiding Scope 60 mm - Deluxe Finder ScopeThe compact lightweight mini Telescope - perfect for guiding, searching or spottingThis small tel...

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    Original price CA$231.00 - Original price CA$231.00
    Original price
    CA$231.00
    CA$231.00 - CA$231.00
    Current price CA$231.00
  • Original price CA$131.00 - Original price CA$131.00
    Original price
    CA$131.00
    CA$131.00 - CA$131.00
    Current price CA$131.00

    Askar 32mm F4 Guide Scope

    Options available
    4 variants in stock

    32mm F4 Guide Scope is light, compact, and stable. With an aperture of 32mm, a focal length of 128mm, and the travel length of 20mm, it weighs onl...

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    Original price CA$131.00 - Original price CA$131.00
    Original price
    CA$131.00
    CA$131.00 - CA$131.00
    Current price CA$131.00
  • Original price CA$741.00 - Original price CA$741.00
    Original price
    CA$741.00
    CA$741.00 - CA$741.00
    Current price CA$741.00

    Askar 6nm Color Magic Ha/OIII & SII/OIII (D1+D2) Filter Package

    ASK-CM-D1D2

    After the 2" 6nm duo-narrowband filter (Hα+OIII), Askar ColourMagic Specially launches the SII+OIII 2" 6nm duo-narrowband filter, which is further ...

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    Original price CA$741.00 - Original price CA$741.00
    Original price
    CA$741.00
    CA$741.00 - CA$741.00
    Current price CA$741.00
  • Original price CA$377.00 - Original price CA$377.00
    Original price
    CA$377.00
    CA$377.00 - CA$377.00
    Current price CA$377.00

    Askar 6nm Colour Magic Super Ha/OIII D1 Filter - 2"