Focusing

  • Adapters for 3" ESATTO Microfocuser
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $69
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  • Adapters for ESATTO 2" LP low profile robotic focuser
    PrimaLuce
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    PrimaLuce
    Regular price
    $95
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  • Adapters for ESATTO 3.5" LP Robotic Focuser
    PrimaLuce
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    PrimaLuce
    Regular price
    $95
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  • Adapters for ESATTO 4" robotic microfocuser
    PrimaLuce
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    PrimaLuce
    Regular price
    $155
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  • Adapters for SCTs
    Astro-Physics
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    Astro-Physics
    Regular price
    $69
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  • APO EDT Series Crayford Style 2" Focuser (FOCEDCRBN-01)
    Explore Scientific
    Vendor
    Explore Scientific
    Regular price
    $119.99
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  • APO EDT Series Rack & Pinion 2" Focuser (FOCEDAPO-00)
    Explore Scientific
    Vendor
    Explore Scientific
    Regular price
    $199.99
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  • ARCO 3" camera rotator and field de-rotator
    PrimaLuce
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    PrimaLuce
    Regular price
    $1,295
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  • ATIKbase (ATK0182)
    ATIK
    Vendor
    ATIK
    Regular price
    $323
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  • Bahtinov Focus Mask
    Farpoint
    Vendor
    Farpoint
    Regular price
    $12.87
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  • Bahtinov Focus Mask for Camera Lenses
    Farpoint
    Vendor
    Farpoint
    Regular price
    $11.44
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  • Bahtinov Focusing Mask for Seestar S50
    Cloud Break Optics
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    Cloud Break Optics
    Regular price
    $12
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  • Bahtinov Mask Cover (Patented) for WO 70 Series Telescopes (CPBM-71)
    William Optics
    Vendor
    William Optics
    Regular price
    $102
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  • Bahtinov Mask Cover (Patented) for WO 81 Series Telescopes (CPBM-81)
    William Optics
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    William Optics
    Regular price
    $113
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  • Bahtinov Mask Cover for WO Z61 (CPBM-61)
    William Optics
    Vendor
    William Optics
    Regular price
    $90
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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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  • Dew Shield for Seestar S50
    Cloud Break Optics
    Vendor
    Cloud Break Optics
    Regular price
    Sold out
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  • DirectSync APO for FocusLynx
    Optec
    Vendor
    Optec
    Regular price
    $325
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  • DirectSync AT25 Motor (19781)
    Optec
    Vendor
    Optec
    Regular price
    $325
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  • DirectSync ES25 Motor (19782)
    Optec
    Vendor
    Optec
    Regular price
    $325
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  • DirectSync ES30 Motor for Explore Scientific 3" HEX (19783)
    Optec
    Vendor
    Optec
    Regular price
    $325
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  • DirectSync FSQ130 (19767)
    Optec
    Vendor
    Optec
    Regular price
    $325
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  • DirectSync SV with FocusLynx
    Optec
    Vendor
    Optec
    Regular price
    $325
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  • DirectSync SV35 with FocusLynx (19780)
    Optec
    Vendor
    Optec
    Regular price
    $325
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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
    $325
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  • DSI 3.5” Receiver Drawtube (19743)
    Optec
    Vendor
    Optec
    Regular price
    $125
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  • Dual Motor Focus
    Pegasus Astro
    Vendor
    Pegasus Astro
    Regular price
    $204
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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
    $238
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