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Jims Mobile, Inc. (JMI)

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  1. JMI - MOTOFOCUS for Meade Refractors

    JMI - MOTOFOCUS for Meade Refractors

    ... Learn More
    Model#: MFMREF

    Available

    $150.00

  2. MFGSO...

    JMI - GSO Crayford Focusers

    GSO Crayford FocusersComments:GSO 2" Crayford focusers with and without Microfocuser retrofit ... Learn More
    Model#: MFGSO...

    Available

    $179.00

  3. JMI - Large Universal Wheeley Bars

    JMI - Large Universal Wheeley Bars

    ATS Portable Pier mount (depending on weight of telescope and configuration of pier legs); Celestron C14, CGE 925** / 1100** / 1400***, CI-700 mount; Meade LX90GPS 12", LX200 12" (GPS and non-GPS), LX200GPS 14", LX200R 12" / 14",

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    (48 States)
    Model#: TPWULG

    Available

    $399.00

  4. JMI - EV-XT Newtonian Extreme Telescope Focuser with Motor- 3"

    JMI - EV-XT Newtonian Extreme Telescope Focuser with Motor- 3"

    A 3" black-anodized (gold-anodized optional) aluminum "Extreme" focuser designed for use on large (10" to 16") Cassegrain Telescopes (EV-XTc) with standard output threads and Newtonian Telescopes (EV-XTn).

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    (48 States)
    Model#: EVXTNM

    Available

    $749.00

  5. JMI MOTOFOCUS for Astro-Physics AT65ED Rack and Pinion Focuser

    JMI - MOTOFOCUS for Astro-Physics AT65ED Rack and Pinion Focuser

    MOTOFOCUS is a battery operated hand control with an electric focus motor that attaches to the shaft of a focuser knob (or the knob itself) for precise, vibration-free focusing without the need to touch the telescope.

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    Model#: MFAT65

    Available - Typically ships in 1-3 Days

    $199.00

  6. JMI - Add a Tow Handle to any Universal-Style Wheeley Bars. (The Motor Upgrade includes the Tow Handle.)

    JMI - Add a Tow Handle to any Universal-Style Wheeley Bars. (The Motor Upgrade includes the Tow Handle.)

    Add a Tow Handle to any Universal-Style Wheeley Bars.


    NOTE

    The tow handle is compatible with all Medium and Large Size Universal-Style Wheeley Bars. It is shown here attached to a Wheeley Bar unit. The 10" Pneumatic Large Wheel Upgrade (above) includes the Tow Handle.

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    Model#: TPWHANDLE

    Available

    $79.00

  7. JMI Battery for Train-N-Track (Meade Verson)

    JMI - Battery for Train-N-Track (Meade Verson)

    Replacement 12 volt, 7 amp-hr rechargeable battery for the Meade version Train-N-Track (TNT) product.

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    Model#: BAT12V

    Available

    $49.00

  8. JMI - Model mini3 Newtonian Focuser without Motor

    JMI - Model mini3 Newtonian Focuser without Motor

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    Model#: NGF-mini3

    Available

    $120.00

  9. JMI - SCT Threaded Output Adapter- 1.25 "

    JMI - SCT Threaded Output Adapter- 1.25 "

    Standard SCT threaded output for inserting into a 1.25″ drawtube ... Learn More
    Model#: ADPT1THREAD

    $58.00

  10. JMI - MotoFocus Focus Motor for Meade Lightbridge 8"/10"/12" with Single-Speed Focuser

    JMI - MotoFocus Focus Motor for Meade Lightbridge 8"/10"/12" with Single-Speed Focuser

    MOTOFOCUS is a battery operated hand control with an electric focus motor that attaches to the shaft of a focuser knob (or the knob itself) for precise, vibration-free focusing without the need to touch the telescope.

    ...
    Learn More
    Model#: MFGSO2

    Available

    $199.00

  11. JMI - Digital Focus Counter for Celestron SCTs

    JMI - Digital Focus Counter for Celestron SCTs

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    Model#: DFCC

    Available

    $119.00

  12. JMI - Telescope Carrying Case for Meade LS-8

    JMI - Telescope Carrying Case for Meade LS-8

    The case includes wheels, a luggage-style retractable handle (for towing), two latches (one lockable), two steel-reinforced handles (for lifting), a 2" by 23" steel hinge and die-cut foam lining with compartments for telescope, eyepieces and

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    FREE SHIPPING
    (48 States)
    Model#: CASELS8

    In Stock

    $504.00

  13. JMI - MOTOFOCUS for Vixen Refractors

    JMI - MOTOFOCUS for Vixen Refractors

    Vixen Terrestrial 60S, Sky Scope (D) 60L ... Learn More
    Model#: MFOREF

    Available

    $139.95

  14. MFVREF

    JMI - Vixen 2.7 Focuser (newer style)

    Vixen 2 ... Learn More
    Model#: MFVREF

    Available

    $169.00

  15. JMI - 2" Eyepiece Adapter

    JMI - 2" Eyepiece Adapter

    Adapter for inserting 2 in. accessories in a 3 in. drawtube. The adapter uses a compression ring to secure inserted equipment. Shipping weight: approximately 1 lb. (Standard accessory with NGF-XT focusers.)

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    Model#: ADPT3-2

    Available

    $75.00

  16. JMI - MOTOFOCUS for Sky-Watcher Pro Series 80ED Refractors

    JMI - MOTOFOCUS for Sky-Watcher Pro Series 80ED Refractors

    MOTOFOCUS is a battery operated hand control with an electric focus motor that attaches to the shaft of a focuser knob (or the knob itself) for precise, vibration-free focusing without the need to touch the telescope.

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    Model#: MFSWPRO

    Available

    $199.00

  17. JMI - Extra Large Size Universal Wheeley Bars

    JMI - Extra Large Size Universal Wheeley Bars

    Meade LX200 / LX200GPS 16" with Giant Field Tripod, LX400-ACF 16" with Ultra-Stable Mount, RCX400 16" with Ultra-Stable MountIncludes six 10" all-terrain pneumatic wheels and a tow handle

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    FREE SHIPPING
    (48 States)
    Model#: TPWUXLG

    Available

    $799.00

  18. JMI - Wheeley Bars for Meade 16 " Lightbridge

    JMI - Wheeley Bars for Meade 16 " Lightbridge

    Meade LightBridge 16"; Other Adaptable to Dobsonians with 28" to 32" Diameter Ground BoardCustomized model with four large 10" all-terrain pneumatic wheels and a tow handle ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TPWLB16

    Available

    $419.00

  19. JMI - SCT Visual Back Adapter

    JMI - SCT Visual Back Adapter

    Adapter for mounting an NGF-S, NGF-SE or NGF-miniS focuser on an SCT with standard 2″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT2SCTL

    Available

    $35.00

  20. JMI - MOTOFOCUS for Takahashi 4" Focuser (with microfocuser)

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JMI Telescopes (Jim's Mobile, Inc.) is a world-renowned manufacturer of astronomical telescopes and after-market accessories for the amateur and professional astronomer.  We produce a variety of unique products that cannot be found anywhere else.  The founder and President of Jim's Mobile is Jim Burr.

Jim's philosophy is to create products that no others are selling.  "Our style is not to copy other companies, but to create unique products to solve problems.  If other companies are building good products, we are not going to compete with them.  We only take action when we see a need that no one is addressing.  In the case of our NGF focusers, even though there were many companies building focusers, we could find nothing that came close to zero image shift.  I thought the time had come to solve that problem."

"The development of the NGT line of telescopes, spanning more than a decade, has been very exciting for us here at JMI.  These telescopes represent a total departure from trends in commercial telescope making, and there is no doubt they have a bright future.  Our telescopes have received recognition in more than a dozen publications worldwide."