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Due to the Canada Post strike, please expect delays in pickups and deliveries with UPS, Purolator, and FedEx. We appreciate your understanding. Holiday Schedule: Our showroom will be closed from December 22nd to January 1st. During this time, support will be limited. However, we will make our best efforts to process and ship your orders as quickly as possible. Happy Holidays!
Due to the Canada Post strike, please expect delays in pickups and deliveries with UPS, Purolator, and FedEx. We appreciate your understanding. Holiday Schedule: Our showroom will be closed from December 22nd to January 1st. During this time, support will be limited. However, we will make our best efforts to process and ship your orders as quickly as possible. Happy Holidays!

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ZWO Astro Cameras

Explore our extensive range of ZWO astrophotography cameras and accessories at David Astro. Perfect for capturing the cosmos with precision.

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  • Original price $22.00 USD - Original price $22.00 USD
    Original price
    $22.00 USD
    $22.00 USD - $22.00 USD
    Current price $22.00 USD

    ZWO 1/3" 2.1mm 150° lens

    ZWO-LENS-2.1

    ZWO 1/3″ 2.1mm 150 degree lensTechnical Parameter:Format support: 1/3″ sensorFocal length: 2.1mmWide angel: 150 degreeMatch Model:ASI120mm, ASI120m...

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    Original price $22.00 USD - Original price $22.00 USD
    Original price
    $22.00 USD
    $22.00 USD - $22.00 USD
    Current price $22.00 USD
  • Original price $29.00 USD - Original price $29.00 USD
    Original price
    $29.00 USD
    $29.00 USD - $29.00 USD
    Current price $29.00 USD

    ZWO 12V 5A AC to DC Power Adapter

    ZWO-AC-DC12V5A
    7 in stock

    Description Specifications In the Box This 12V 5A power cable is designed for astrophotography cameras, the ASIAIR, mounts or accessories. It ...

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    Original price $29.00 USD - Original price $29.00 USD
    Original price
    $29.00 USD
    $29.00 USD - $29.00 USD
    Current price $29.00 USD
  • Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD

    ZWO 160mm Pier Extension for AM5 Mount

    ZWO-PE160

    Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD
  • Original price $16.00 USD - Original price $16.00 USD
    Original price
    $16.00 USD
    $16.00 USD - $16.00 USD
    Current price $16.00 USD

    ZWO 2"-1.25" Filter Adapter Ring

    ZWO-2-1.25FL
    2 in stock

    The filter adapter ring that allows you to use the filter with a smaller filter thread size.No need for buying another set of filter drawers, the 2...

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    Original price $16.00 USD - Original price $16.00 USD
    Original price
    $16.00 USD
    $16.00 USD - $16.00 USD
    Current price $16.00 USD
  • Original price $22.00 USD - Original price $22.00 USD
    Original price
    $22.00 USD
    $22.00 USD - $22.00 USD
    Current price $22.00 USD

    ZWO 2.5mm 170° lens

    ZWO-LENS-2-5
    1 in stock

    ZWO 2.5mm 170 degree lensTechnical Parameter:Format support: 1/2″ sensorFocal length: 2.5mmWide angel: 170 degreeMatch Model:ASI178MM, ASI178MC, AS...

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    Original price $22.00 USD - Original price $22.00 USD
    Original price
    $22.00 USD
    $22.00 USD - $22.00 USD
    Current price $22.00 USD
  • Original price $169.00 USD - Original price $169.00 USD
    Original price
    $169.00 USD
    $169.00 USD - $169.00 USD
    Current price $169.00 USD

    ZWO 200mm Pier Extension for AM5 mount

    ZWO-PE200
    3 in stock

    Original price $169.00 USD - Original price $169.00 USD
    Original price
    $169.00 USD
    $169.00 USD - $169.00 USD
    Current price $169.00 USD
  • Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD

    ZWO 30mm Mini Guide Scope

    ZWO-30F4
    5 in stock

    ZWO Mini Guider ScopeThis guide scope is compatible with all ASI cameras.Parameters:Lens Diameter: 30 mmFocal Length: 120 mmWeight (include guider ...

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    Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD
  • Original price $49.00 USD - Original price $49.00 USD
    Original price
    $49.00 USD
    $49.00 USD - $49.00 USD
    Current price $49.00 USD

    ZWO 78mm Holder Ring

    ZWO-RINGD78
    1 in stock

    ZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with appr 78mm diameter.Currently compatible with the following ZWO cameras: ASI1600 Pro, ASI183 Pro...

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    Original price $49.00 USD - Original price $49.00 USD
    Original price
    $49.00 USD
    $49.00 USD - $49.00 USD
    Current price $49.00 USD
  • Original price $49.00 USD - Original price $49.00 USD
    Original price
    $49.00 USD
    $49.00 USD - $49.00 USD
    Current price $49.00 USD

    ZWO 86mm Holder Ring

    ZWO-RINGD86
    Only 1 left!

    ZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with appr 86mm diameter.Currently compatible with the following ZWO cameras: ASI094, ASI128 and ASI0...

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    Original price $49.00 USD - Original price $49.00 USD
    Original price
    $49.00 USD
    $49.00 USD - $49.00 USD
    Current price $49.00 USD
  • Original price $59.00 USD - Original price $59.00 USD
    Original price
    $59.00 USD
    $59.00 USD - $59.00 USD
    Current price $59.00 USD

    ZWO 90mm Holder Ring

    ZWO-RINGD90
    1 in stock

    Product name: D90 Holder Ring for ASI Cooled camerasProduct : 90mm diameterCurrently compatible with ASI 2600MC Pro and ASI6200MM/MC Pro cameras.No...

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    Original price $59.00 USD - Original price $59.00 USD
    Original price
    $59.00 USD
    $59.00 USD - $59.00 USD
    Current price $59.00 USD
  • Original price $12.00 USD - Original price $12.00 USD
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    $12.00 USD
    $12.00 USD - $12.00 USD
    Current price $12.00 USD

    ZWO Adapter - 2mm M54(M)/M48(F)

    ZWO-M54M-M48F-2

    M54-M48-2 adapter is independently developed by ZWO and mainly used for connecting to 2”EFW and M54 filter drawer.The thickness of this adapter is ...

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    Original price $12.00 USD - Original price $12.00 USD
    Original price
    $12.00 USD
    $12.00 USD - $12.00 USD
    Current price $12.00 USD
  • Original price $1,499.00 USD - Original price $1,499.00 USD
    Original price
    $1,499.00 USD
    $1,499.00 USD - $1,499.00 USD
    Current price $1,499.00 USD

    ZWO AM3 Harmonic Equatorial Mount

    ZWO-AM3

    The traditional equatorial mount requires heavy counterweights. It can be very difficult to keep balance in RA and DEC directions, and also inconve...

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    Original price $1,499.00 USD - Original price $1,499.00 USD
    Original price
    $1,499.00 USD
    $1,499.00 USD - $1,499.00 USD
    Current price $1,499.00 USD
  • Original price $1,999.00 USD - Original price $1,999.00 USD
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    $1,999.00 USD
    $1,999.00 USD - $1,999.00 USD
    Current price $1,999.00 USD

    ZWO AM5N Harmonic Equatorial Mount

    ZWO-AM5N
    2 in stock

    15kg payload Periodic error of +/-10 arc seconds Ultra-low temperature of operation even at -20°C Cable management New bluetooth function Descr...

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    Original price $1,999.00 USD - Original price $1,999.00 USD
    Original price
    $1,999.00 USD
    $1,999.00 USD - $1,999.00 USD
    Current price $1,999.00 USD
  • Original price $19.00 USD - Original price $19.00 USD
    Original price
    $19.00 USD
    $19.00 USD - $19.00 USD
    Current price $19.00 USD

    ZWO Anti-Dew Heater Strip

    ZWO-Anti-dew
    1 in stock

    The anti-dew heater strip is used for anti-dew on the front window of the ASI cooled cameras.This kit includes the zip-tie, anti-dew heater strip ,...

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    Original price $19.00 USD - Original price $19.00 USD
    Original price
    $19.00 USD
    $19.00 USD - $19.00 USD
    Current price $19.00 USD
  • Original price $16.00 USD - Original price $39.00 USD
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    $16.00 USD - $39.00 USD
    Current price $16.00 USD

    ZWO AR Protective Window

    Options available

    AR Protective WindowZWO D21 AR protect windowTechnical Parameter:Diameter: 21mmType: AR windowThickness: 1.1mmFlatness: 1/4 λProtect the sensor fro...

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    Original price $16.00 USD - Original price $39.00 USD
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    $16.00 USD - $39.00 USD
    $16.00 USD - $39.00 USD
    Current price $16.00 USD
  • Original price $149.00 USD
    Original price $149.00 USD - Original price $149.00 USD
    Original price $149.00 USD
    Current price $134.10 USD
    $134.10 USD - $134.10 USD
    Current price $134.10 USD

    ZWO ASI120MM Mini Mono Guide Camera

    ZWO-ASI120MINI
    3 in stock

    Ideal for autoguiding 6mm diagonal 1280 x 960 sensor Peak quantum efficiency (QE) of 75% 3.75μm pixels Description Specifications In the Box Do...

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    Original price $149.00 USD
    Original price $149.00 USD - Original price $149.00 USD
    Original price $149.00 USD
    Current price $134.10 USD
    $134.10 USD - $134.10 USD
    Current price $134.10 USD
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  • Original price $249.22 USD - Original price $249.22 USD
    Original price
    $249.22 USD
    $249.22 USD - $249.22 USD
    Current price $249.22 USD

    ZWO ASI120MM Mini Mono with 30mm Guide Scope Combo

    ZWO-ASI120MINI-30f4
    3 in stock

    Camera SensorASI120MM Mini camera integrates AR0130CS 1/3″ sensor (4.8 mm x 3.6 mm). It is ZWO new mini camera. This camera has 1280 x 960 pixels. ...

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    Original price $249.22 USD - Original price $249.22 USD
    Original price
    $249.22 USD
    $249.22 USD - $249.22 USD
    Current price $249.22 USD
  • Original price $399.00 USD
    Original price $399.00 USD - Original price $399.00 USD
    Original price $399.00 USD
    Current price $359.10 USD
    $359.10 USD - $359.10 USD
    Current price $359.10 USD

    ZWO ASI174MM Mini Mono

    ZWO-ASI174MINI

    Ultimate camera for autoguiding 13.4mm diagonal 1936 x 1216 sensor Peak quantum efficiency (QE) of 77% 5.86μm pixels Description Specifications...

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    Original price $399.00 USD
    Original price $399.00 USD - Original price $399.00 USD
    Original price $399.00 USD
    Current price $359.10 USD
    $359.10 USD - $359.10 USD
    Current price $359.10 USD
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  • Original price $499.00 USD
    Original price $499.00 USD - Original price $499.00 USD
    Original price $499.00 USD
    Current price $449.10 USD
    $449.10 USD - $449.10 USD
    Current price $449.10 USD

    ZWO ASI174MM Mono

    ZWO-ASI174MM

    Camera SensorOur brand new ASI174MM CMOS Monochrome Imaging Camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter tech...

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    Original price $499.00 USD
    Original price $499.00 USD - Original price $499.00 USD
    Original price $499.00 USD
    Current price $449.10 USD
    $449.10 USD - $449.10 USD
    Current price $449.10 USD
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  • Original price $1,399.00 USD - Original price $1,399.00 USD
    Original price
    $1,399.00 USD
    $1,399.00 USD - $1,399.00 USD
    Current price $1,399.00 USD

    ZWO ASI183GT Mono

    ZWO-ASI183GT-01

    Our ASI GT camera range includes all the great features and performance of our original cameras but now includes an integrated 5-position ultra-qui...

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    Original price $1,399.00 USD - Original price $1,399.00 USD
    Original price
    $1,399.00 USD
    $1,399.00 USD - $1,399.00 USD
    Current price $1,399.00 USD
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    Original price $499.00 USD - Original price $499.00 USD
    Original price $499.00 USD
    Current price $449.10 USD
    $449.10 USD - $449.10 USD
    Current price $449.10 USD

    ZWO ASI183MC Color

    ZWO-ASI183MC

    Introducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!▶IMX183CLK-J/CQJ-J Diago...

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    Original price $499.00 USD
    Original price $499.00 USD - Original price $499.00 USD
    Original price $499.00 USD
    Current price $449.10 USD
    $449.10 USD - $449.10 USD
    Current price $449.10 USD
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  • Original price $799.00 USD
    Original price $799.00 USD - Original price $799.00 USD
    Original price $799.00 USD
    Current price $719.10 USD
    $719.10 USD - $719.10 USD
    Current price $719.10 USD

    ZWO ASI183MC Pro Color

    ZWO-ASI183MC-P

    ASI183MC ProIntroducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!▶IMX183CLK-J...

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    Original price $799.00 USD
    Original price $799.00 USD - Original price $799.00 USD
    Original price $799.00 USD
    Current price $719.10 USD
    $719.10 USD - $719.10 USD
    Current price $719.10 USD
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