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  1. PlaneWave - Integrated Rotating Focuser

    PlaneWave - Integrated Rotating Focuser

    The IRF90 is a large capacity Integrated Focuser and Rotator. The Focuser is capable of lifting 40 lbs (18 kg) with a range 30 mm (30000 microns). The Rotator has a 90mm aperture with a range of 365 degrees with hardstops to elliminate any chance of cord wrap.

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    Model#: 600180

    This item typically has a delivery time of 8-12 weeks. Place your order today to reserve.

    $4,500.00

  2. FLI - Atlas Digital Focuser

    FLI - Atlas Digital Focuser

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    FREE SHIPPING
    (48 States)
    Model#: ATLAS

    Available

    $2,495.00

  3. Takahashi - Super Navigator - Setting Circles with Encoders and Read Out Unit

    Takahashi - Super Navigator - Setting Circles with Encoders and Read Out Unit

    High precision setting circles with encoders and read-out unit.

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    FREE SHIPPING
    (48 States)
    Model#: THP0002

    Available

    $2,090.95

  4. Optec - TCF-S 3" Temperature Compensating Focuser Kit.

    Optec - TCF-S 3" Temperature Compensating Focuser Kit.

    The TCF-S has a new big brother - the TCF-S3. This 5 pound focuser has all the same features of the TCF-S but is just bigger and stronger ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TCF-S3

    Available

    $2,000.00

  5. Optec - Model TCF-S3 3" Temperature Compensating Focuser

    Optec - Model TCF-S3 3" Temperature Compensating Focuser

    Same as 17670 except the focuser is much more massive and capable of handling instrument loads up to 25 pounds. Recommended for observatory class telescopes with large field diameters ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 17677

    Available

    $1,799.00

  6. Optec - TCF-Lynx3, 3” Temperature Compensating Focuser with FocusLynx Controller

    Optec - TCF-Lynx3, 3” Temperature Compensating Focuser with FocusLynx Controller

    TCF-Lynx3 focuser with FocusLynx control system includes 3-inch Crayford style focuser, FocusLynx controller, 20-inch long temperature probe, power supply, 7-ft. Cat-5e cable and

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    FREE SHIPPING
    (48 States)
    Model#: 19706

    Available

    $1,795.00

  7. Optec - TCFS-3i 3" Integrated Temperature Compensating Focuser Kit.

    Optec - TCFS-3i 3" Integrated Temperature Compensating Focuser Kit.

    The TCF-S has a new big brother - the TCF-S3. This 5 pound focuser has all the same features of the TCF-S but is just bigger and stronger ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TCF-S3i

    Available

    $1,795.00

  8. Optec Model TCF-S3i, 3" Integrated Temperature Compensating Focuser

    Optec - Model TCF-S3i, 3" Integrated Temperature Compensating Focuser.

    The TCF-S has a new big brother - the TCF-S3. This 5 pound focuser has all the same features of the TCF-S but is just bigger and stronger

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    FREE SHIPPING
    (48 States)
    Model#: 17676

    Available

    $1,595.00

  9. Optec - TCF-Lynx3 [NC], 3” Temperature Compensating Focuser

    Optec - TCF-Lynx3 [NC], 3” Temperature Compensating Focuser

    TCF-Lynx3 focuser for use with FocusLynx control system. Includes 3-inch Crayford style focuser, 20-inch long temperature probe, power supply, 7-ft. Cat-5e cable for ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 19707

    Available

    $1,495.00

  10. FLI - Precision Digital Focuser (85mm Aperture)

    FLI - Precision Digital Focuser (85mm Aperture)

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    FREE SHIPPING
    (48 States)
    Model#: PDF

    Available

    $1,450.00

  11. PlaneWave Hedrick Focuser

    PlaneWave - Hedrick Focuser

    The Hedrick focuser designed by PlaneWave is a heavy duty no-slip focuser capable of handling a imaging payload of up to 20lbs.

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    Model#: 200340

    In Stock

    $1,000.00

  12. PlaneWave - Electronic Focus Accessory for CDK 17" OTA

    PlaneWave - Electronic Focus Accessory for CDK 17" OTA

    The EFA Kit automates focusing, temperature monitoring, control of accessories and control of fans. The kit comes complete with a 12VDC servo motor, motor mounting bracket and a set of bevel gears.

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    Model#: 240901

    This item typically has a delivery time of 8-12 weeks. Place your order today to reserve.

    $1,000.00

  13. Optec - TCF-S Temperature Compensating Focuser Kit.

    Optec - TCF-S Temperature Compensating Focuser Kit.

    Heavy-duty Crayford style 2" focuser Compensates for focal shift due to temperature Supports instruments up to 10 pounds Easy to use control box Use with or without a PC 4-digit readout for position Simple Learn procedure for determing ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TCF-S

    Available

    $1,000.00

  14. Starlight Instruments Feather Touch 3.5" Diameter Dual Speed Focuser Kit, 4.5" DTT, Brake, End Cap and Tube Adapter Options

    Starlight Instruments - Feather Touch 3.5" Diameter Dual Speed Focuser Kit, 4.5" DTT, Brake, End Cap and Tube Adapter Options

    Feather Touch 3.5" Diameter Dual Speed Focuser Kit, 4.5" DTT, Brake, End Cap and Tube Adapter Options.

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    FREE SHIPPING
    (48 States)
    Model#: FTF3545B-A

    Available

    $925.00

  15. Astro-Physics 2.7" Focuser

    Astro-Physics - 2.7" Focuser

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    Model#: 27FOC3E

    Available - Typically ships in 1-3 Days

    $860.00

  16. Optec - TCF-Lynx, 2” Temperature Compensating Focuser with FocusLynx Controller

    Optec - TCF-Lynx, 2” Temperature Compensating Focuser with FocusLynx Controller

    TCF-Lynx focuser with FocusLynx control system includes 2-inch Crayford style focuser, FocusLynx controller, 20-inch long temperature probe, ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 19700

    Available

    $850.00

  17. Optec - Model TCF-S, 2" Temperature Compensating Focuser.

    Optec - Model TCF-S, 2" Temperature Compensating Focuser.

    Mechanically, the TCF-S is a robust Crayford style motorized focuser with high repeatability, ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 17670

    Available

    $829.00

  18. Starlight Instruments - Feather Touch 3.5" Diameter Dual Speed Focuser Body, 4.5 " DTT, with Brake

    Starlight Instruments - Feather Touch 3.5" Diameter Dual Speed Focuser Body, 4.5 " DTT, with Brake

    Feather Touch 3.5" Diameter Dual Speed Focuser Body, 4.5 " DTT, with Brake

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    FREE SHIPPING
    (48 States)
    Model#: FTF3545B

    Available

    $819.00

  19. PlaneWave - Electronic Focus Accessory for CDK 20" OTA

    PlaneWave - Electronic Focus Accessory for CDK 20" OTA

    The EFA Kit automates focusing, temperature monitoring, control of accessories and control of fans. The kit comes complete with a 12VDC servo motor, motor mounting bracket and a set of bevel gears.

    ...
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    Model#: 200901

    In Stock

    $800.00

  20. PlaneWave - Electronic Focus Accessory for CDK 12.5" OTA

    PlaneWave - Electronic Focus Accessory for CDK 12.5" OTA

    The EFA Kit automates focusing, temperature monitoring, control of accessories and control of fans. The kit comes complete with a 12VDC servo motor, motor mounting bracket and a set of bevel gears.

    ...
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    Model#: 125901

    This item typically has a delivery time of 8-12 weeks. Place your order today to reserve.

    $800.00

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