Accessories

  • Add-on Motor for Sagitta Off-Axis Guide (19249)
    Optec
    Vendor
    Optec
    Regular price
    $375
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  • Additional .5lbs counterweight
    Planewave
    Vendor
    Planewave
    Regular price
    $58
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  • Additional Tabs and Spacer Kits
    Optec
    Vendor
    Optec
    Regular price
    $20
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  • Adjustable AZ/EQ Base
    iOptron
    Vendor
    iOptron
    Regular price
    $79
    Sale price
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  • Adjustable Flat73A for Z73 (P-FLAT73A)
    William Optics
    Vendor
    William Optics
    Regular price
    $278
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  • Adjustable reducer flattener Flat61R for Z61
    William Optics
    Vendor
    William Optics
    Regular price
    $284
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  • Advanced CT Laser Collimator for Cassegrain Telescopes
    Hotech
    Vendor
    Hotech
    Regular price
    $59.95
    Sale price
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  • Air Chair
    Tele Vue
    Vendor
    Tele Vue
    Regular price
    $291
    Sale price
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  • AL-EQ55i Pier Extension
    Sky-Watcher USA
    Vendor
    Sky-Watcher USA
    Regular price
    $100
    Sale price
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  • Aline Telescope Collimation Eyepieces
    Rigel Systems
    Vendor
    Rigel Systems
    Regular price
    $9.95
    Sale price
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  • All New Adjustable Flat6AIII (T-mount not included)
    William Optics
    Vendor
    William Optics
    Regular price
    $269
    Sale price
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  • All New Slide-base UniGuide 32mm Scope
    William Optics
    Vendor
    William Optics
    Regular price
    $137
    Sale price
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  • Alnitak Astrosystems Flip-Mask (19070)
    Optec
    Vendor
    Optec
    Regular price
    $550
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  • Alnitak Flat-Man L Large Flat Fielder (19058)
    Optec
    Vendor
    Optec
    Regular price
    $625
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  • Alnitak Flip-Flat Electroluminescent Flat Fielding Device
    Optec
    Vendor
    Optec
    Regular price
    $550
    Sale price
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  • Alnitak Remote Dust Cover (19075)
    Optec
    Vendor
    Optec
    Regular price
    $550
    Sale price
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  • Alnitak XL VESA Mount Kit for Television Wall Mount
    Optec
    Vendor
    Optec
    Regular price
    $75
    Sale price
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  • Altitude Lock Knob Set (2)
    Losmandy
    Vendor
    Losmandy
    Regular price
    $27
    Sale price
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  • ALTO Telescope Cover Motor
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $555
    Sale price
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  • ALTO-3L adapter for OS RiDK 400
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $555
    Sale price
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  • Aluminum Dew Shield and Cap
    Celestron
    Vendor
    Celestron
    Regular price
    $114.95
    Sale price
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  • Anti-Dew Heater Strip
    ZWO
    Vendor
    ZWO
    Regular price
    $19
    Sale price
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  • AO to OAG Autoguider Extension Tube
    Starlight Xpress
    Vendor
    Starlight Xpress
    Regular price
    $35
    Sale price
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  • AP 2.7" to OPTEC-3000-S (19871)
    Optec
    Vendor
    Optec
    Regular price
    $95
    Sale price
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  • AP Mach1 Adapter
    Rainbow Astro
    Vendor
    Rainbow Astro
    Regular price
    $230
    Sale price
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  • AP2.7 Male Thread to Pyxis Telescope Side Adapter (17638)
    Optec
    Vendor
    Optec
    Regular price
    $75
    Sale price
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  • AP2.7 to 2" x 24tpi (19877)
    Optec
    Vendor
    Optec
    Regular price
    $75
    Sale price
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  • AP2.7 to T-threadm Adapter (19879)
    Optec
    Vendor
    Optec
    Regular price
    $85
    Sale price
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  • AP2.7 x 24tpi to M54 x 0.75mm Adapter (19878)
    Optec
    Vendor
    Optec
    Regular price
    $85
    Sale price
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  • Apex ED 0.65x Reducer / Flattener
    Starizona
    Vendor
    Starizona
    Regular price
    $449
    Sale price
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  • Apex ED Esprit 120/150 Threaded Extension
    Starizona
    Vendor
    Starizona
    Regular price
    $49.95
    Sale price
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  • ApexED Threaded Focuser Adapter
    Starizona
    Vendor
    Starizona
    Regular price
    $49.95
    Sale price
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Personal Upgrade Path

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