Astrophotography

  • SCT Corrector II - 0.63x Reducer/Coma Corrector (SCTCORR-II)
    Starizona
    Vendor
    Starizona
    Regular price
    $399
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  • SCT Corrector IV - 0.63X Reducer / Coma Corrector
    Starizona
    Vendor
    Starizona
    Regular price
    $399
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  • SCT thread Camera-Specific Mounts for the Lepus Telecompressor (19396-X)
    Optec
    Vendor
    Optec
    Regular price
    $75
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  • SCT Threaded Mounting Ring with Male 2" 24tpi Long Thread (17467)
    Optec
    Vendor
    Optec
    Regular price
    $65
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  • SCT Threaded Mounting Ring with Male 2" Short Thread (17464)
    Optec
    Vendor
    Optec
    Regular price
    $65
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  • SCT TO 2" ADAPTER (93661)
    Celestron
    Vendor
    Celestron
    Regular price
    $27.95
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  • Secure Fit CCD Spacer
    Planewave
    Vendor
    Planewave
    Regular price
    $290
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  • SecureFit 1/2 inch Extender
    Planewave
    Vendor
    Planewave
    Regular price
    $210
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  • Seeing Monitor SM-4 and SM-4EX
    SBIG
    Vendor
    SBIG
    Regular price
    $1,849
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  • Seestar TH10 Fluid Tripod Head
    ZWO
    Vendor
    ZWO
    Regular price
    $79
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  • Serial Cable Active Optics Guiding System
    Starlight Xpress
    Vendor
    Starlight Xpress
    Regular price
    $26.25
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  • Serial Communication Cables
    Optec
    Vendor
    Optec
    Regular price
    $10
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  • Serial Port Converter - RJ12 (female) to DB-9 (female)
    Optec
    Vendor
    Optec
    Regular price
    $15
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  • SESTO SENSO 2 robotic focusing motor
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $302
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  • SESTO SENSO 33mm adapter
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $91
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  • SESTO SENSO 37mm adapter
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $120
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  • Set 3 Locking Screws for GIOTTO
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $14
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  • SFFR.74 Reducer for SVX102T and SVX102T-R
    Stellarvue
    Vendor
    Stellarvue
    Regular price
    Sold out
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  • Short 2" Sky 90 Adapter (TKP35110)
    Takahashi
    Vendor
    Takahashi
    Regular price
    $78
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  • SI-EFS---Electronic Focusing System only (no motor)
    Starlight Instruments
    Vendor
    Starlight Instruments
    Regular price
    $300
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  • Single Port USB-to-Serial Converter
    Optec
    Vendor
    Optec
    Regular price
    $30
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  • Sky90 CFW10/ST CCD Adapter (TCD0018L)
    Takahashi
    Vendor
    Takahashi
    Regular price
    $163
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  • Sky90 Reducer To T 29.7mm Thread Adapter (TCD0018)
    Takahashi
    Vendor
    Takahashi
    Regular price
    $163
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  • Sky90-SCT Adapter (TCD0015)
    Takahashi
    Vendor
    Takahashi
    Regular price
    $113
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  • SkyWatcher M74 x 1mm Thread to OPTEC-2400 Mount (19659)
    Optec
    Vendor
    Optec
    Regular price
    $75
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  • Slimline AOF to AO Adapter (SOAG-AO-APT)
    Starlight Xpress
    Vendor
    Starlight Xpress
    Regular price
    $52.50
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  • Slimline OAG for SXVR and Trius
    Starlight Xpress
    Vendor
    Starlight Xpress
    Regular price
    $306.25
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  • SLR Camera Adapter with T-Ring to use with 2.7" and 4" Field Flatteners (67RT--)
    Astro-Physics
    Vendor
    Astro-Physics
    Regular price
    $78
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  • Smartphone Adapter DX Kit, 1.25" (81037)
    Celestron
    Vendor
    Celestron
    Regular price
    $25.95
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  • Sodium D-line QUARK
    DayStar
    Vendor
    DayStar
    Regular price
    $1,295
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  • Soft bag for ZWO cooled cameras
    ZWO
    Vendor
    ZWO
    Regular price
    $19
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  • Sol-Searcher
    Tele Vue
    Vendor
    Tele Vue
    Regular price
    $46
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