Skip to content

Filters

Filters

  • CA$22.00 - CA$53.00
    CA$22.00 - CA$53.00
    CA$22.00 - CA$53.00
    CA$22.00

    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...

    View full details
    CA$22.00 - CA$53.00
    CA$22.00 - CA$53.00
    CA$22.00 - CA$53.00
    CA$22.00
  • CA$134.00 - CA$134.00
    CA$134.00
    CA$134.00 - CA$134.00
    CA$134.00

    ZWO CH4 Methane Filter - 20nm 1.25"

    ZWO-CH4
    1 in stock

    The ZWO Methane band (CH4) filter is a special filter for photographical use.Its FWHM is 20nm which is suitable for most IR sensetive color or mono...

    View full details
    CA$134.00 - CA$134.00
    CA$134.00
    CA$134.00 - CA$134.00
    CA$134.00
  • Save up to 7% Save %
    CA$107.00 - CA$201.00
    CA$107.00 - CA$201.00
    CA$107.00
    CA$99.00 - CA$186.00
    CA$99.00 - CA$186.00
    CA$99.00

    ZWO Duo-Band Filter

    Options available
    10 variants in stock

    ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-Band filter is aimed at t...

    View full details
    CA$107.00 - CA$201.00
    CA$107.00 - CA$201.00
    CA$107.00
    CA$99.00 - CA$186.00
    CA$99.00 - CA$186.00
    CA$99.00
    Save up to 7% Save %
  • CA$30.00 - CA$30.00
    CA$30.00
    CA$30.00 - CA$30.00
    CA$30.00

    ZWO IR 850nm Pass Filter – 1.25"

    ZWO-850IR1-25

    ZWO 1.25″ IR 850nm Pass Filter suitable for IR sensitive cameras. You don’t need to debayer and get the full resolution of this sensor when use it ...

    View full details
    CA$30.00 - CA$30.00
    CA$30.00
    CA$30.00 - CA$30.00
    CA$30.00
  • CA$22.00 - CA$24.00
    CA$22.00 - CA$24.00
    CA$22.00 - CA$24.00
    CA$22.00

    ZWO IR-Cut Protective Window

    Options available

    UV IR-CUT Protective WindowZWO D21 UV IR-CUT protect windowTechnical Parameter:Diameter: 21mmType: UV IR-cut windowThickness: 1.1mmFlatness: 1/4 λM...

    View full details
    CA$22.00 - CA$24.00
    CA$22.00 - CA$24.00
    CA$22.00 - CA$24.00
    CA$22.00
  • Save up to 8% Save %
    CA$200.00 - CA$404.00
    CA$200.00 - CA$404.00
    CA$200.00
    CA$184.00 - CA$372.00
    CA$184.00 - CA$372.00
    CA$184.00

    ZWO LRGB Optimized Filters

    Options available

    The new ZWO LRGB Filters are designed to approximately equalize the flux of ASI1600 mono sensorBetter transmission, Better coating, Better color...

    View full details
    CA$200.00 - CA$404.00
    CA$200.00 - CA$404.00
    CA$200.00
    CA$184.00 - CA$372.00
    CA$184.00 - CA$372.00
    CA$184.00
    Save up to 8% Save %
  • Save up to 8% Save %
    CA$498.00 - CA$944.00
    CA$498.00 - CA$944.00
    CA$498.00
    CA$459.00 - CA$869.00
    CA$459.00 - CA$869.00
    CA$459.00

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

    Options available

    Narrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast ...

    View full details
    CA$498.00 - CA$944.00
    CA$498.00 - CA$944.00
    CA$498.00
    CA$459.00 - CA$869.00
    CA$459.00 - CA$869.00
    CA$459.00
    Save up to 8% Save %
  • Save up to 8% Save %
    CA$174.00 - CA$336.00
    CA$174.00 - CA$336.00
    CA$174.00
    CA$161.00 - CA$310.00
    CA$161.00 - CA$310.00
    CA$161.00

    ZWO Narrowband H-alpha Filter - 7nm

    Options available
    1 variants in stock

    Narrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast ...

    View full details
    CA$174.00 - CA$336.00
    CA$174.00 - CA$336.00
    CA$174.00
    CA$161.00 - CA$310.00
    CA$161.00 - CA$310.00
    CA$161.00
    Save up to 8% Save %
  • Save up to 8% Save %
    CA$174.00 - CA$336.00
    CA$174.00 - CA$336.00
    CA$174.00
    CA$161.00 - CA$310.00
    CA$161.00 - CA$310.00
    CA$161.00

    ZWO Narrowband OIII Filter - 7nm

    Options available
    1 variants in stock

    Narrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast ...

    View full details
    CA$174.00 - CA$336.00
    CA$174.00 - CA$336.00
    CA$174.00
    CA$161.00 - CA$310.00
    CA$161.00 - CA$310.00
    CA$161.00
    Save up to 8% Save %
  • Save up to 8% Save %
    CA$174.00 - CA$336.00
    CA$174.00 - CA$336.00
    CA$174.00
    CA$161.00 - CA$310.00
    CA$161.00 - CA$310.00
    CA$161.00

    ZWO Narrowband SII Filter - 7nm

    Options available
    1 variants in stock

    Narrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast ...

    View full details
    CA$174.00 - CA$336.00
    CA$174.00 - CA$336.00
    CA$174.00
    CA$161.00 - CA$310.00
    CA$161.00 - CA$310.00
    CA$161.00
    Save up to 8% Save %
  • CA$30.00 - CA$66.00
    CA$30.00 - CA$66.00
    CA$30.00 - CA$66.00
    CA$30.00

    ZWO UV/IR CUT Filter

    Options available
    12 variants in stock

    ZWO IR UV CUT filter is suitable for color camera with AR protect window.The ZWO IR-Cut Filter blocks infrared light from reaching the sensor of yo...

    View full details
    CA$30.00 - CA$66.00
    CA$30.00 - CA$66.00
    CA$30.00 - CA$66.00
    CA$30.00