Focusing

  • APO EDT Series Rack & Pinion 2" Focuser (FOCEDAPO-00)
    Explore Scientific
    Vendor
    Explore Scientific
    Regular price
    $169.99
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  • ATIKbase (ATK0182)
    ATIK
    Vendor
    ATIK
    Regular price
    $295
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  • Bahtinov Focus Mask
    Farpoint
    Vendor
    Farpoint
    Regular price
    $15
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  • Bahtinov Focus Mask for Camera Lenses
    Farpoint
    Vendor
    Farpoint
    Regular price
    $13
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  • Bahtinov Mask Cover (Patented) for WO 70 Series Telescopes (CPBM-71)
    William Optics
    Vendor
    William Optics
    Regular price
    $88
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  • Bahtinov Mask Cover (Patented) for WO 81 Series Telescopes (CPBM-81)
    William Optics
    Vendor
    William Optics
    Regular price
    $98
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  • Bahtinov Mask Cover for WO Z61 (CPBM-61)
    William Optics
    Vendor
    William Optics
    Regular price
    $78
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  • Custom Machined Base to Fit Telescopes Existing Mounting Holes (BA20CL-CUSTOM)
    Starlight Instruments
    Vendor
    Starlight Instruments
    Regular price
    $305
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  • D-ROTO-A2 diagonal upgrade
    William Optics
    Vendor
    William Optics
    Regular price
    $89
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  • D-ROTO-A2-SCT328F(with 3.28 inch (female) adapter)
    William Optics
    Vendor
    William Optics
    Regular price
    $99
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  • DirectSync APO for FocusLynx
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync AT25 Motor (19781)
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync ES25 Motor (19782)
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync ES30 Motor for Explore Scientific 3" HEX (19783)
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync FSQ130 (19767)
    Optec
    Vendor
    Optec
    Regular price
    $375
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  • DirectSync SV with FocusLynx
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync SV35 with FocusLynx (19780)
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync SW25 Motor for Sky-Watcher Esprit 80 (19787)
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DirectSync SW30 Motor for Sky-Watcher 3" focuser (19788)
    Optec
    Vendor
    Optec
    Regular price
    $295
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  • DSI 3.5” Receiver Drawtube (19743)
    Optec
    Vendor
    Optec
    Regular price
    $95
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  • Dual Motor Focus
    Pegasus Astro
    Vendor
    Pegasus Astro
    Regular price
    $202.50
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  • EAF Bracket for Celestron C8/C9.25/C11/C14
    ZWO
    Vendor
    ZWO
    Regular price
    $39
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  • Electric Focuser for Ritchey-Chretien Telescopes (8451)
    iOptron
    Vendor
    iOptron
    Regular price
    $228
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  • Electronic Automatic Focuser (EAF)
    ZWO
    Vendor
    ZWO
    Regular price
    $199
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  • Electronic Focuser for MAK150 (8452)
    iOptron
    Vendor
    iOptron
    Regular price
    $248
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  • EQDIR Bluetooth for EQMOD
    Pegasus Astro
    Vendor
    Pegasus Astro
    Regular price
    $56.95
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  • ESATTO 4" robotic microfocuser
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $1,395
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  • Extension with Brass Locking Ring for 4" Focuser (4FOCEXT)
    Astro-Physics
    Vendor
    Astro-Physics
    Regular price
    $110
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  • Eyepiece Adapter for Leica Eyepiece (EA20-EP2-L-37)
    Starlight Instruments
    Vendor
    Starlight Instruments
    Regular price
    $245
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  • FastFocus for Celestron C11
    Optec
    Vendor
    Optec
    Regular price
    $995
    Sale price
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  • FastFocus for Celestron C14
    Optec
    Vendor
    Optec
    Regular price
    $995
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  • Feather Touch Micro for Meade 14" Schmidt-Cassegrain Telescopes
    Starlight Instruments
    Vendor
    Starlight Instruments
    Regular price
    $315
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