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ZWO Seestar S30 Desktop
Holiday Schedule: We’ll be taking a short break from December 24th to December 29th to enjoy the holidays. During this time, the store will be closed, no orders will be shipped, and support will be unavailable. Happy Holidays!
Holiday Schedule: We’ll be taking a short break from December 24th to December 29th to enjoy the holidays. During this time, the store will be closed, no orders will be shipped, and support will be unavailable. Happy Holidays!

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  • Original price CA$32.00 - Original price CA$32.00
    Original price
    CA$32.00
    CA$32.00 - CA$32.00
    Current price CA$32.00

    ZWO M48 Extension - 16.5mm

    ZWO-M48-EXT16.5
    2 in stock

    Telescope side: M48x0.75 internal thread Camera side: M48x0.75 external thread Diameter: 2" (50.8mm) Optical Length: 16.5mm Description Specif...

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    Original price CA$32.00 - Original price CA$32.00
    Original price
    CA$32.00
    CA$32.00 - CA$32.00
    Current price CA$32.00
  • Original price CA$17.00 - Original price CA$17.00
    Original price
    CA$17.00
    CA$17.00 - CA$17.00
    Current price CA$17.00

    ZWO M48-M42 Adapter

    ZWO-M48-M42
    10 in stock

    0mm optical length M48 male to M42 female 4mm thickness Description Specification...

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    Original price CA$17.00 - Original price CA$17.00
    Original price
    CA$17.00
    CA$17.00 - CA$17.00
    Current price CA$17.00
  • Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00

    ZWO M54 Adapter replacing EFW

    ZWO-D70-M54F
    2 in stock

    The ZWO M54 adapter is an adapter designed specifically for ASI cooled cameras. Instead of using the 20mm ZWO EFW, you can directly connect the ada...

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    Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00
  • Original price CA$22.00 - Original price CA$22.00
    Original price
    CA$22.00
    CA$22.00 - CA$22.00
    Current price CA$22.00

    ZWO M54 Male to M42 Female Adapter

    ZWO-M54M-M42F-0

    Thread Compatibility Durable Construction Precision Engineering Lightweight Des...

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    Original price CA$22.00 - Original price CA$22.00
    Original price
    CA$22.00
    CA$22.00 - CA$22.00
    Current price CA$22.00
  • Original price CA$35.00 - Original price CA$35.00
    Original price
    CA$35.00
    CA$35.00 - CA$35.00
    Current price CA$35.00

    ZWO M54(M)-M48(F) Adapter - 21mm

    ZWO-M54-M48-21
    1 in stock

    Thread Compatibility 21mm Optical Length Durable Construction Lightweight Desig...

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    Original price CA$35.00 - Original price CA$35.00
    Original price
    CA$35.00
    CA$35.00 - CA$35.00
    Current price CA$35.00
  • Original price CA$17.00 - Original price CA$17.00
    Original price
    CA$17.00
    CA$17.00 - CA$17.00
    Current price CA$17.00

    ZWO M54-M48 Adapter

    ZWO-M54-M48
    1 in stock

    0mm optical length M54 male to M48 female 4mm thickness Description Specifications In the Box ZWO M54-M48 Adapter Overview The ZWO M54 ...

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    Original price CA$17.00 - Original price CA$17.00
    Original price
    CA$17.00
    CA$17.00 - CA$17.00
    Current price CA$17.00
  • Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00

    ZWO M68 Sensor Tilt Plate

    ZWO-M68-Plate
    1 in stock

    Exclusive Compatibility Versatile Connectivity Precision Engineering Enhanced F...

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    Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00
  • Original price CA$513.00 - Original price CA$972.00
    Original price CA$513.00 - Original price CA$972.00
    Original price CA$513.00
    CA$439.00 - CA$832.00
    CA$439.00 - CA$832.00
    Current price CA$439.00

    ZWO Narrowband Filter Set - 7nm H-alpha, OIII & SII

    Options available
    1 variants in stock

    7nm Bandpass for Precision Imaging Enhanced Nebula Imaging Light Pollution Suppression ...

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    Original price CA$513.00 - Original price CA$972.00
    Original price CA$513.00 - Original price CA$972.00
    Original price CA$513.00
    CA$439.00 - CA$832.00
    CA$439.00 - CA$832.00
    Current price CA$439.00
    Save up to 14% Save %
  • Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00
    CA$154.00 - CA$296.00
    CA$154.00 - CA$296.00
    Current price CA$154.00

    ZWO Narrowband H-alpha Filter - 7nm

    Options available
    3 variants in stock

    7nm Bandpass for Precision Imaging Enhanced Nebula Imaging Light Pollution Suppression ...

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    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00
    CA$154.00 - CA$296.00
    CA$154.00 - CA$296.00
    Current price CA$154.00
    Save up to 14% Save %
  • Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00
    CA$154.00 - CA$296.00
    CA$154.00 - CA$296.00
    Current price CA$154.00

    ZWO Narrowband OIII Filter - 7nm

    Options available
    3 variants in stock

    7nm Bandpass for Precision Imaging Enhanced Nebula Imaging Light Pollution Suppression ...

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    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00
    CA$154.00 - CA$296.00
    CA$154.00 - CA$296.00
    Current price CA$154.00
    Save up to 14% Save %
  • Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00
    CA$154.00 - CA$296.00
    CA$154.00 - CA$296.00
    Current price CA$154.00

    ZWO Narrowband SII Filter - 7nm

    Options available
    3 variants in stock

    Precise 7nm Bandpass Enhanced Contrast for Emission Nebulae Light Pollution Reduction ...

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    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00 - Original price CA$346.00
    Original price CA$179.00
    CA$154.00 - CA$296.00
    CA$154.00 - CA$296.00
    Current price CA$154.00
    Save up to 14% Save %
  • Original price CA$82.00 - Original price CA$82.00
    Original price
    CA$82.00
    CA$82.00 - CA$82.00
    Current price CA$82.00

    ZWO Nikon Lens Adapter for EFW

    ZWO-EFW-Nikon-II
    1 in stock

    Nikon F-Mount Compatibility Designed for EFW Systems Precision Build T2 Thread ...

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    Original price CA$82.00 - Original price CA$82.00
    Original price
    CA$82.00
    CA$82.00 - CA$82.00
    Current price CA$82.00
  • Original price CA$96.00 - Original price CA$96.00
    Original price
    CA$96.00
    CA$96.00 - CA$96.00
    Current price CA$96.00

    ZWO Nikon-T2 Adapter

    ZWO-Nikon-T2-II
    2 in stock

    Nikon Lens Compatibility T2 Thread Interface Durable and Lightweight Construction ...

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    Original price CA$96.00 - Original price CA$96.00
    Original price
    CA$96.00
    CA$96.00 - CA$96.00
    Current price CA$96.00
  • Original price CA$178.00 - Original price CA$178.00
    Original price
    CA$178.00
    CA$178.00 - CA$178.00
    Current price CA$178.00

    ZWO OAG

    ZWO-OAG
    3 in stock

    Thickness of Only 16.5mm Features an 8*8mm Prism No Guide Scope Needed Adaptabl...

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    Original price CA$178.00 - Original price CA$178.00
    Original price
    CA$178.00
    CA$178.00 - CA$178.00
    Current price CA$178.00
  • Original price CA$277.00 - Original price CA$277.00
    Original price
    CA$277.00
    CA$277.00 - CA$277.00
    Current price CA$277.00

    ZWO OAG-L

    ZWO-OAG-L
    2 in stock

    Large Prism Size and Wide Field of View Versatile and Easy to Use Wide Compatibility with Cameras...

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    Original price CA$277.00 - Original price CA$277.00
    Original price
    CA$277.00
    CA$277.00 - CA$277.00
    Current price CA$277.00
  • Original price CA$54.00 - Original price CA$54.00
    Original price
    CA$54.00
    CA$54.00 - CA$54.00
    Current price CA$54.00

    ZWO Pillar Set for PE200 - Discontinued

    ZWO-Pillar160

    Original price CA$54.00 - Original price CA$54.00
    Original price
    CA$54.00
    CA$54.00 - CA$54.00
    Current price CA$54.00
    Sold out
  • Original price CA$25.00 - Original price CA$25.00
    Original price
    CA$25.00
    CA$25.00 - CA$25.00
    Current price CA$25.00

    ZWO Replacement Antenna for ASIAIR Plus

    ZWO-ASIAIR-ANTENNA
    2 in stock

    Original price CA$25.00 - Original price CA$25.00
    Original price
    CA$25.00
    CA$25.00 - CA$25.00
    Current price CA$25.00
  • Original price CA$21.00 - Original price CA$21.00
    Original price
    CA$21.00
    CA$21.00 - CA$21.00
    Current price CA$21.00

    ZWO Replacement Fan for ASI Cameras

    Options available
    2 variants in stock

    Fan model ZWO FAN 40*40*10mm ZWO FAN50 50*50*10mm Model ZWO ASI585MM-P ZWO ASI6200MM-...

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    Original price CA$21.00 - Original price CA$21.00
    Original price
    CA$21.00
    CA$21.00 - CA$21.00
    Current price CA$21.00
  • Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00

    ZWO Sensor Tilt Plate - M42

    ZWO-M42-Plate
    1 in stock

    Optimized for APS-C Cameras Flexible Connections Designed for M42-Thread Telescopes ...

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    Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00
  • Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00

    ZWO Sensor Tilt Plate - M48

    ZWO-M48-Plate
    1 in stock

    Designed for M48 Thread Telescopes Enhanced Compatibility Durable and Precise Design ...

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    Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00
  • Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00

    ZWO Sensor Tilt Plate - M54

    ZWO-M54-Plate
    1 in stock

    Compatibility Flexible Connections Precise Design Included with Full-Frame Came...

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    Original price CA$40.00 - Original price CA$40.00
    Original price
    CA$40.00
    CA$40.00 - CA$40.00
    Current price CA$40.00
  • Original price CA$14.00 - Original price CA$14.00
    Original price
    CA$14.00
    CA$14.00 - CA$14.00
    Current price CA$14.00

    ZWO Shutter Release Cable for ASIAIR PRO

    Options available
    2 variants in stock

    Compatibility with ASIAIR PRO Two Cable Options Flexible and Durable Design Enh...

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    Original price CA$14.00 - Original price CA$14.00
    Original price
    CA$14.00
    CA$14.00 - CA$14.00
    Current price CA$14.00
  • Original price CA$26.00 - Original price CA$26.00
    Original price
    CA$26.00
    CA$26.00 - CA$26.00
    Current price CA$26.00

    ZWO Soft Bag for Cooled Cameras

    ZWO-Softbag1

    Soft Bag for Cooled Cameras Description In the Box ...

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    Original price CA$26.00 - Original price CA$26.00
    Original price
    CA$26.00
    CA$26.00 - CA$26.00
    Current price CA$26.00
  • Original price CA$49.00 - Original price CA$49.00
    Original price
    CA$49.00
    CA$49.00 - CA$49.00
    Current price CA$49.00

    ZWO Sony E Adapter for ASI Cameras

    ZWO-Sony-NEX
    1 in stock

    Compatibility with Small Sensor Cameras Manual Lens Support E-Mount Lens Compatibility ...

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    Original price CA$49.00 - Original price CA$49.00
    Original price
    CA$49.00
    CA$49.00 - CA$49.00
    Current price CA$49.00