Skip to content
ZWO Seestar S30 Desktop

Astrophotography

Filters

  • Save 20% Save %
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD
    $239.00 USD
    $239.00 USD - $239.00 USD
    $239.00 USD

    ZWO EFW - 8 x 1.25" or 31mm

    ZWO-EFW-8x1.25
    2 in stock

    For 1.25" or 31mm filters Easy to install on the telescope and the camera Filters are easy to ins...

    View full details
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD
    $239.00 USD
    $239.00 USD - $239.00 USD
    $239.00 USD
    Save 20% Save %
  • $199.00 USD - $199.00 USD
    $199.00 USD
    $199.00 USD - $199.00 USD
    $199.00 USD

    ZWO Electronic Filter Wheel EFW Gen2 - 5 x 1.25"

    ZWO-EFW-5x1.25-25

    5x positions Compatible with 1.25" and 31mm filters Anti Light Leak Design Mod...

    View full details
    $199.00 USD - $199.00 USD
    $199.00 USD
    $199.00 USD - $199.00 USD
    $199.00 USD
  • $299.00 USD - $299.00 USD
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD

    ZWO Electronic Filter Wheel EFW Gen2 - 5 x 2"

    ZWO-EFW-5x2-25

    5x positions Compatible with 2" and 50mm filters Anti Light Leak Design Modern...

    View full details
    $299.00 USD - $299.00 USD
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD
  • $399.00 USD - $399.00 USD
    $399.00 USD
    $399.00 USD - $399.00 USD
    $399.00 USD

    ZWO Electronic Filter Wheel EFW Gen2 - 7 x 2"

    ZWO-EFW-7x2-25

    7x positions Compatible with 2" and 50mm filters Anti Light Leak Design Modern...

    View full details
    $399.00 USD - $399.00 USD
    $399.00 USD
    $399.00 USD - $399.00 USD
    $399.00 USD
  • $299.00 USD - $299.00 USD
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD

    ZWO Electronic Filter Wheel EFW Gen2 - 7 x 36mm

    ZWO-EFW-7x36-25

    7x positions Compatible with 36mm unmounted filters Anti Light Leak Design Mod...

    View full details
    $299.00 USD - $299.00 USD
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD
  • $299.00 USD - $299.00 USD
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD

    ZWO Electronic Filter Wheel EFW Gen2 - 8 x 1.25"

    ZWO-EFW-8x1.25-25

    8x positions Compatible with 1.25" and 31mm filters Anti Light Leak Design Mod...

    View full details
    $299.00 USD - $299.00 USD
    $299.00 USD
    $299.00 USD - $299.00 USD
    $299.00 USD
  • Save 10% Save %
    $99.00 USD
    $99.00 USD - $99.00 USD
    $99.00 USD
    $89.00 USD
    $89.00 USD - $89.00 USD
    $89.00 USD

    ZWO Filter Drawer for EOS Lens

    ZWO-FD-EOS
    1 in stock

    The New filter Drawer for EOS Lens，26.5mm thickness is independently designed by ZWO and specifically made to match with ASI cooled cameras and EOS...

    View full details
    $99.00 USD
    $99.00 USD - $99.00 USD
    $99.00 USD
    $89.00 USD
    $89.00 USD - $89.00 USD
    $89.00 USD
    Save 10% Save %
  • Save 10% Save %
    $99.00 USD
    $99.00 USD - $99.00 USD
    $99.00 USD
    $89.00 USD
    $89.00 USD - $89.00 USD
    $89.00 USD

    ZWO Filter Drawer for Nikon Lens

    ZWO-FD-NIKON
    1 in stock

    New filter Drawer with a thickness of 29mm that can be used for carrying 2” filter and connecting ASI cooled cameras to Nikon Lens.It is compatible...

    View full details
    $99.00 USD
    $99.00 USD - $99.00 USD
    $99.00 USD
    $89.00 USD
    $89.00 USD - $89.00 USD
    $89.00 USD
    Save 10% Save %
  • Save 10% Save %
    $79.00 USD
    $79.00 USD - $79.00 USD
    $79.00 USD
    $71.00 USD
    $71.00 USD - $71.00 USD
    $71.00 USD

    ZWO Filter Drawer V2 - M42

    ZWO-FD-M42-II

    Easily switch 2" mounted filters Eliminates light leaks Compatible with most 2" mounted filters Optical length of 21mm Description Specificatio...

    View full details
    $79.00 USD
    $79.00 USD - $79.00 USD
    $79.00 USD
    $71.00 USD
    $71.00 USD - $71.00 USD
    $71.00 USD
    Save 10% Save %
  • Save 10% Save %
    $79.00 USD
    $79.00 USD - $79.00 USD
    $79.00 USD
    $71.00 USD
    $71.00 USD - $71.00 USD
    $71.00 USD

    ZWO Filter Drawer V2 - M54

    ZWO-FD-M54-II
    2 in stock

    Easily switch 2" mounted filters Eliminates light leaks Compatible with most 2" mounted filters Optical length of 20mm Description Specificatio...

    View full details
    $79.00 USD
    $79.00 USD - $79.00 USD
    $79.00 USD
    $71.00 USD
    $71.00 USD - $71.00 USD
    $71.00 USD
    Save 10% Save %
  • Save 9% Save %
    $35.00 USD
    $35.00 USD - $35.00 USD
    $35.00 USD
    $32.00 USD
    $32.00 USD - $32.00 USD
    $32.00 USD

    ZWO Filter Holder V2

    ZWO-F-HLDR

    Additionnal 2" filter holder for your ZWO M42 V2 filter drawer. It is not compatible with older filter drawers.

    $35.00 USD
    $35.00 USD - $35.00 USD
    $35.00 USD
    $32.00 USD
    $32.00 USD - $32.00 USD
    $32.00 USD
    Save 9% Save %
  • $16.00 USD - $18.00 USD
    $16.00 USD - $18.00 USD
    $16.00 USD - $18.00 USD
    $16.00 USD

    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
    $16.00 USD - $18.00 USD
    $16.00 USD - $18.00 USD
    $16.00 USD - $18.00 USD
    $16.00 USD
  • Save up to 15% Save %
    $148.00 USD - $299.00 USD
    $148.00 USD - $299.00 USD
    $148.00 USD
    $126.00 USD - $254.00 USD
    $126.00 USD - $254.00 USD
    $126.00 USD

    ZWO LRGB Optimized Filters

    Options available
    3 variants in stock

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

    View full details
    $148.00 USD - $299.00 USD
    $148.00 USD - $299.00 USD
    $148.00 USD
    $126.00 USD - $254.00 USD
    $126.00 USD - $254.00 USD
    $126.00 USD
    Save up to 15% Save %
  • Save up to 15% Save %
    $369.00 USD - $699.00 USD
    $369.00 USD - $699.00 USD
    $369.00 USD
    $314.00 USD - $594.00 USD
    $314.00 USD - $594.00 USD
    $314.00 USD

    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 ...

    View full details
    $369.00 USD - $699.00 USD
    $369.00 USD - $699.00 USD
    $369.00 USD
    $314.00 USD - $594.00 USD
    $314.00 USD - $594.00 USD
    $314.00 USD
    Save up to 15% Save %
  • Save up to 15% Save %
    $129.00 USD - $249.00 USD
    $129.00 USD - $249.00 USD
    $129.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD

    ZWO Narrowband H-alpha Filter - 7nm

    Options available
    3 variants in stock

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

    View full details
    $129.00 USD - $249.00 USD
    $129.00 USD - $249.00 USD
    $129.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD
    Save up to 15% Save %
  • Save up to 15% Save %
    $129.00 USD - $249.00 USD
    $129.00 USD - $249.00 USD
    $129.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD

    ZWO Narrowband OIII Filter - 7nm

    Options available
    3 variants in stock

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

    View full details
    $129.00 USD - $249.00 USD
    $129.00 USD - $249.00 USD
    $129.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD
    Save up to 15% Save %
  • Save up to 15% Save %
    $129.00 USD - $249.00 USD
    $129.00 USD - $249.00 USD
    $129.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD

    ZWO Narrowband SII Filter - 7nm

    Options available
    3 variants in stock

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

    View full details
    $129.00 USD - $249.00 USD
    $129.00 USD - $249.00 USD
    $129.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD - $212.00 USD
    $110.00 USD
    Save up to 15% Save %
  • $128.00 USD - $128.00 USD
    $128.00 USD
    $128.00 USD - $128.00 USD
    $128.00 USD

    ZWO OAG

    ZWO-OAG
    3 in stock

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

    View full details
    $128.00 USD - $128.00 USD
    $128.00 USD
    $128.00 USD - $128.00 USD
    $128.00 USD
  • $199.00 USD - $199.00 USD
    $199.00 USD
    $199.00 USD - $199.00 USD
    $199.00 USD

    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...

    View full details
    $199.00 USD - $199.00 USD
    $199.00 USD
    $199.00 USD - $199.00 USD
    $199.00 USD
  • $22.00 USD - $49.00 USD
    $22.00 USD - $49.00 USD
    $22.00 USD - $49.00 USD
    $22.00 USD

    ZWO UV/IR CUT Filter

    Options available
    11 variants in stock

    IR-Cut 1.25" or 2" Thread Size Description Specifications Diagrams & Ressources In the ...

    View full details
    $22.00 USD - $49.00 USD
    $22.00 USD - $49.00 USD
    $22.00 USD - $49.00 USD
    $22.00 USD