Telescope Accessories

1774 Products

Filter products
The highest price is $19,403.00 CAD
$
$
Clear all
  • Sale
    Explore Scientific Primary Mirror Cell for 8" Mirrors - Spring Loaded! (Used)
    Explore Scientific

    Explore Scientific Primary Mirror Cell for 8" Mirrors - Spring Loaded! (Used)

    Only 1 left
    $126.65 CAD
    $149.00 CAD $126.65 CAD
  • Deluxe Kit for Dwarf II Smart Telescope Standard Version
    Dwarf Lab

    Deluxe Kit for Dwarf II Smart Telescope Standard Version

    Only 1 left
    $229.00 CAD
  • ASKAR 120APO 0.8x Full-frame Reducer
    Askar

    ASKAR 120APO 0.8x Full-frame Reducer

    Out of stock
    $269.00 CAD
  • Sale
    Celestron Finderscope Polar Axis Kit for CGE - 94222 (Open Box)
    Celestron

    Celestron Finderscope Polar Axis Kit for CGE - 94222 (Open Box)

    Only 1 left
    $211.65 CAD
    $249.00 CAD $211.65 CAD
  • Sale
    Skywatcher Esprit 100ED M48 Original Field Flattener (Preowned)
    Sky-Watcher USA

    Skywatcher Esprit 100ED M48 Original Field Flattener (Preowned)

    Only 1 left
    $296.65 CAD
    $349.00 CAD $296.65 CAD
  • William Optics New Generation - Finder Bracket for 6x30 and 7x50 (Rings Only / No Shoe) - C-FB 50mm
    William Optics

    William Optics New Generation - Finder Bracket for 6x30 and 7x50 (Rings Only / No Shoe) - C-FB 50mm

    Only 1 left
    $129.95 CAD
  • Sale
    Lumicon Oxygen III (OIII) Filter - SCT Rear Cell - (Preowned)
    Lumicon

    Lumicon Oxygen III (OIII) Filter - SCT Rear Cell - (Preowned)

    Only 1 left
    $169.95 CAD
    $199.95 CAD $169.95 CAD
  • Celestron Ultima 5mm 1.25″ eyepiece Made in Japan
    Celestron

    Celestron Ultima 5mm 1.25″ eyepiece Made in Japan

    Only 1 left
    $75.00 CAD
  • Sale
    5X Five Element Barlow Lens - 2" [SM-BAR5X2] (Preowned)
    Sky Mentor

    5X Five Element Barlow Lens - 2" [SM-BAR5X2] (Preowned)

    Only 1 left
    $169.15 CAD
    $199.00 CAD $169.15 CAD
  • Antares 12 mm Kellner 1.25" Eyepiece With Reticle And Illuminator (Preowned)
    Antares

    Antares 12 mm Kellner 1.25" Eyepiece With Reticle And Illuminator (Preowned)

    Only 1 left
    $119.00 CAD
  • Skymentor 1.5x Image Rectifier Erect Image Bak-4 - Newtonian
    Sky Mentor

    Skymentor 1.5x Image Rectifier Erect Image Bak-4 - Newtonian

    In Stock
    $99.00 CAD
  • Skymentor 1.25 inch Image Rectifier for Newtonian Reflector Astronomical Telescope
    Sky Mentor

    Skymentor 1.25 inch Image Rectifier for Newtonian Reflector Astronomical Telescope

    In Stock
    $49.95 CAD
  • Sale
    Meade 28mm Super Wide Angle Eyepiece -2" (OPENBOX)
    Meade

    Meade 28mm Super Wide Angle Eyepiece -2" (OPENBOX)

    Only 1 left
    $245.65 CAD
    $289.00 CAD $245.65 CAD
  • Askar 0.6X Reducer for 103 APO Refractor - 0.6XRED
    Askar

    Askar 0.6X Reducer for 103 APO Refractor - 0.6XRED

    Out of stock
    $404.00 CAD
  • Askar 0.8X Reducer for 103 APO Refractor - 0.8XRED
    Askar

    Askar 0.8X Reducer for 103 APO Refractor - 0.8XRED

    Out of stock
    $269.00 CAD
  • Askar 1X Flattener for 103 APO Refractor - 1XFLAT
    Askar

    Askar 1X Flattener for 103 APO Refractor - 1XFLAT

    Out of stock
    $269.00 CAD
  • Sale
    ZWO ASI294MC USB3.0 Color Astronomy Camera - ASI294MC
    ZWO

    ZWO ASI294MC USB3.0 Color Astronomy Camera - ASI294MC

    Out of stock
    $869.00 CAD
    $944.00 CAD $869.00 CAD
  • Sale
    ZWO ASI183MM USB3.0 Monochrome Astronomy Camera - ASI183MM
    ZWO

    ZWO ASI183MM USB3.0 Monochrome Astronomy Camera - ASI183MM

    Out of stock
    $869.00 CAD
    $944.00 CAD $869.00 CAD
  • Sale
    Building Your Own Dobsonian?! SkyWatcher Altitude Bearings Now in Stock! (PreOwned)
    Sky-Watcher USA

    Building Your Own Dobsonian?! SkyWatcher Altitude Bearings Now in Stock! (PreOwned)

    Only 1 left
    $63.75 CAD
    $75.00 CAD $63.75 CAD
  • Sale
    Optolong L-Pro Clip Filter for Nikon Full Frame Cameras
    Optolong

    Optolong L-Pro Clip Filter for Nikon Full Frame Cameras

    In Stock
    $317.00 CAD
    $363.00 CAD $317.00 CAD
  • Sale
    Optolong L-Pro Clip Filter for Canon 5D/5D Mark II/III & 6D FF Cameras
    Optolong

    Optolong L-Pro Clip Filter for Canon 5D/5D Mark II/III & 6D FF Cameras

    Out of stock
    $317.00 CAD
    $363.00 CAD $317.00 CAD
  • Sale
    Founder Optics 48mm T2 Ring Mount for SONY E - TR-SY48
    Founder Optics

    Founder Optics 48mm T2 Ring Mount for SONY E - TR-SY48

    In Stock
    $45.00 CAD
    $49.95 CAD $45.00 CAD
  • Sale
    Founder Optics 48mm T2 Ring Mount for Canon M - TR-CN-M48
    Founder Optics

    Founder Optics 48mm T2 Ring Mount for Canon M - TR-CN-M48

    In Stock
    $45.00 CAD
    $49.95 CAD $45.00 CAD
  • Sale
    18mm Meade Series 5000 UHD Telescope Eyepiece (OPEN BOX)
    Meade

    18mm Meade Series 5000 UHD Telescope Eyepiece (OPEN BOX)

    Only 2 left
    $152.15 CAD
    $179.00 CAD $152.15 CAD