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  1. Starlight Instruments - FB-2NDFOCUSER---Board Upgrade For Controlling 2 Focusers At The Same Time.

    Starlight Instruments - FB-2NDFOCUSER---Board Upgrade For Controlling 2 Focusers At The Same Time.

    This upgrade allows you to control 2 focusers simultaneously.  If you do not already have a 2nd motor, you will need to purchase a 2nd motor for this upgrade from the drop down box, if you already have an extra motor, please check the not needed box.

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    Model#: FB-2ndFOCUSER
    $60.00

  2. Celestron CGEM MC

    Celestron CGEM MC

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    FREE SHIPPING
    (48 States)
    Model#: NXW439
    $434.00

  3. NXW410-2

    Celestron - SSB w/PC-Time

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    FREE SHIPPING
    (48 States)
    Model#: NXW410-2
    $250.00

  4. Celestron - Serial Board for NexStar GPS Series Telescopes

    Celestron - Serial Board for NexStar GPS Series Telescopes

    Serial board for NexStar GPS Series Telescopes.

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    Model#: NXW493
    $200.00

  5. Celestron - Power board for the NexStar 4/5Se series only

    Celestron - Power board for the NexStar 4/5Se series only

    Power and Switch Board, Power board for the NexStar 4/5Se series only

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    Model#: MC102-B00-26
    $15.00

  6. Celestron - Power Board for Advanced CG-5 GT Mounts
  7. NXW413
  8. Celestron - PEC Module for CPC Series Telescopes
  9. Celestron - PC and AG Board for the CPC series only

    Celestron - PC and AG Board for the CPC series only

    I/O Board (PC & AG), PC & AG Board for the CPC series only

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    Model#: PS-EL-4-X2
    $23.00

  10. Celestron - Motor Drive SA-CG-5 (for CG -5 Mounts)

    Celestron - Motor Drive SA-CG-5 (for CG -5 Mounts)

    Allows telescopes to track the motion of the sky once the telescope is polar aligned. These models are single axis (R.A.), DC motor drives. They are powered by four D-cell batteries (user supplied). 2x and 4x sidereal speeds are available through the included hand controller.

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    Model#: 93518
    $139.00

  11. Celestron - Motor Drive Logic (for CG -3 Mounts)

    Celestron - Motor Drive Logic (for CG -3 Mounts)

    Allows telescopes to track the motion of the sky once the telescope is polar aligned. These economy models are single axis (R.A.), DC motor drives. They are powered by one 9-volt alkaline battery (user supplied) which lasts up to 40 hours. A speed rate regulator is included to adjust the speed slightly faster or slower.

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    Model#: 93511
    $70.00

  12. Celestron - Motor Control Board for NexStar I-Series Telescopes

    Celestron - Motor Control Board for NexStar I-Series Telescopes

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    (48 States)
    Model#: NXW200
    $460.00

  13. Celestron - Motor Board for NexStar 6/8 SE Telescopes

    Celestron - Motor Board for NexStar 6/8 SE Telescopes

    Motor Board for NexStar 6/8 SE Telescopes.

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    Model#: NXW437
    $114.00

  14. Celestron - Motor Board for NexStar 4/5 SE Telescopes
  15. Celestron - Motor Board for CGE Series Mounts

    Celestron - Motor Board for CGE Series Mounts

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    FREE SHIPPING
    (48 States)
    Model#: NXW411
    $450.00

  16. Celestron - Motor Board - SLT Synta MODULE, MOTOR CONTROL, SLT
  17. NXW430-A

    Celestron - Motor Board - SLT Synta

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    Model#: NXW430-A
    $166.00

  18. Celestron - Motor Board

    Celestron - Motor Board

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    Model#: NXW431
    $107.00

  19. Celestron - Motor Board

    Celestron - Motor Board

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    FREE SHIPPING
    (48 States)
    Model#: NXW432
    $204.00

  20. Celestron - Motor Assy - ALT/DEC For the NexStar 4/5Se series only

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