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Focusers

Items 101 to 120 of 197 total

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  1. JMI EV-2 Telescope Focuser without Motor (Cassegrain version)

    JMI - EV-2 Telescope Focuser without Motor (Cassegrain version)

    EV-2c  Event Horizon 2" Crayford Focuser - Cassegrain TelescopesThe JMI Event Horizon EV-2c is a  2" black-anodized aluminum focuser with rubber grip knobs.  The focuser can lift up to 8lbs ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: EV2C
    $259.00

  2. JMI - EV-2 Telescope Focuser with Motor (Newtonian version)

    JMI - EV-2 Telescope Focuser with Motor (Newtonian version)

    EV-2nM Motorized Event Horizon Crayford Focuser - Refractor TelescopesThe JMI Event Horizon EV-2nM is a MOTORIZED 2" black-anodized aluminum focuser with rubber grip knobs ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: EV2NM
    $439.00

  3. JMI EV-2 Telescope Focuser without Motor (Newtonian version)

    JMI - EV-2 Telescope Focuser without Motor (Newtonian version)

    EV-2n  Event Horizon 2" Crayford Focuser - Newtonian TelescopesThe JMI Event Horizon EV-2n is a  2" black-anodized aluminum focuser with rubber grip knobs. The focuser can lift up to 8lbs

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    (48 States)
    Model#: EV2N
    $279.00

  4. JMI EV-1 Telescope Focuser with Motor (Cassegrain version)

    JMI - EV-1 Telescope Focuser with Motor (Cassegrain version)

    EV-1cM Motorized Event Horizon Crayford Focuser - Cassegrain TelescopesThe JMI Event Horizon EV-1cM is a MOTORIZED 2" black-anodized aluminum focuser with rubber grip knobs and MOTORIZED DUAL SPEED operation ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: EV1CM
    $519.00

  5. JMI EV-1 Telescope Focuser without Motor (Cassegrain version)

    JMI - EV-1 Telescope Focuser without Motor (Cassegrain version)

    The JMI Event Horizon EV-1c is a  2" black-anodized aluminum focuser with rubber grip knobs and two-speed operation.

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    (48 States)
    Model#: EV1C
    $359.00

  6. JMI - EV-1 Telescope Focuser (Newtonian Verison) without Motor

    JMI - EV-1 Telescope Focuser (Newtonian Verison) without Motor

    EV-1n  Event Horizon 2" Crayford Focuser - Newtonian TelescopesThe JMI Event Horizon EV-1n is a  2" black-anodized aluminum focuser with rubber grip knobs and dual speed operation.

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    (48 States)
    Model#: EV1N
    $369.00

  7. JMI Cassegrain Base for EV Focusers

    JMI - Cassegrain Base for EV Focusers

    Base for EV Focuser with 2 inch Cassegrain Thread

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    Model#: EV-BASC
    $61.00

  8. JMI PC Focus Control

    JMI - PC Focus Control

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    Model#: PCFC
    $179.00

  9. JMI - Smart Focus

    JMI - Smart Focus

    The Smart Focus system allows one to remotely control a JMI focuser or MOTOFOCUS unit (not included) using computer software.  Popular CCD software (not included) can be used to automatically focus a CCD camera (a couple of examples are listed below).

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    FREE SHIPPING
    (48 States)
    Model#: SFDRO
    $399.00

  10. JMI - RCF-mini1 (Reverse Crayford Focuser 1.25 ") with Motor

    JMI - RCF-mini1 (Reverse Crayford Focuser 1.25 ") with Motor

    Factory Assembled with MotorPlease Note: When using a laser collimator, keep in mind that there will be slight deviations in the laser beam when moving the drawtube through the full length of travel ... Learn More
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    (48 States)
    Model#: RCFMIN1M
    $256.00

  11. JMI EV-2 Telescope Focuser with Motor (Cassegrain version)

    JMI - EV-2 Telescope Focuser with Motor (Cassegrain version)

    EV-2cM Motorized Event Horizon Crayford Focuser - Cassegrain TelescopesThe JMI Event Horizon EV-2cM is a MOTORIZED 2" black-anodized aluminum focuser with rubber grip knobs

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    FREE SHIPPING
    (48 States)
    Model#: EV2CM
    $419.00

  12. JMI EV-3 Telescope Focuser without Motor (Newtonian version)

    JMI - EV-3 Telescope Focuser without Motor (Newtonian version)

    EV-3n  Event Horizon 2" Crayford Focuser - NewtonianTelescopesThe JMI Event Horizon EV-3n is a 2" black-anodized aluminum focuser with knurled knobs.  The focuser lifts up to 4 pounds ... Learn More
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    (48 States)
    Model#: EV3N
    $209.00

  13. JMI - Focuser Backup Plate - Curved

    JMI - Focuser Backup Plate - Curved

    For adding support when mounting JMI EV, NGF (1.25" and 2") or RCF focusers on Sonotube (cardboard) or wooden optical tubes. (Will not work with the EV-75 Upgrade.) The plates can be easily curved or flattened as needed ... Learn More
    Model#: ADPTBUPC
    $25.00

  14. JMI - Model mini3 Newtonian Focuser with Motor

    JMI - Model mini3 Newtonian Focuser with Motor

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: NGF-mini3M
    $260.00

  15. JMI - Model mini3 Newtonian Focuser without Motor
  16. JMI - Model miniC Cassegrain Focuser with Motor

    JMI - Model miniC Cassegrain Focuser with Motor

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    FREE SHIPPING
    (48 States)
    Model#: NGF-miniCM
    $290.00

  17. JMI - Model miniC Cassegrain Focuser without Motor
  18. JMI - Model mini2 Newtonian Focuser with Motor

    JMI - Model mini2 Newtonian Focuser with Motor

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    FREE SHIPPING
    (48 States)
    Model#: NGF-mini2M
    $290.00

  19. JMI - Model mini2 Newtonian Focuser without Motor
  20. JMI - EV-3 Telescope Focuser with Motor (Cassegrain version)

    JMI - EV-3 Telescope Focuser with Motor (Cassegrain version)

    EV-3cM Motorized Event Horizon Crayford Focuser - Cassegrain TelescopesThe JMI Event Horizon EV-3cM is a MOTORIZED 2" black-anodized aluminum focuser with  knurled aluminum grip knobs and Hand Control Unit ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: EV3CM
    $359.00

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