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Jims Mobile, Inc. (JMI)

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  1. JMI - Galaxy Optics Mirror Upgrade

    JMI - Galaxy Optics Mirror Upgrade

    This option upgrades to a Galaxy Optics precision annealed 2" thick Pyrex diffraction-limited f/4.2 primary mirror

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    (48 States)
    Model#: MIRGALAXY
    $1,500.00

  2. JMI - Large-Wheel Upgrade - CASECPC8

    JMI - Large-Wheel Upgrade - CASECPC8

    Large-Wheel Upgrade - CASECPC8Comments:Add large 10" all-terrain pneumatic wheels to CASECPC8 carrying case (either at the time of purchase or as an after-market upgrade) ... Learn More
    Model#: CASELWCPC8
    $139.00

  3. JMI 12" Mirror Set

    JMI - 12" Mirror Set

    BK7 barium borosilicate optical glass is excellent for high transmission and clear appearance and is often used in many optics instruments becaue of its price and excellent quality.

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    (48 States)
    Model#: MIRSET1250
    $599.00

  4. JMI - Nose Extension Light Baffle

    JMI - Nose Extension Light Baffle

    Prevents stray light from entering into the focuser.

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    Model#: NGT18BAF
    $135.00

  5. JMI - Tube Art Upgrade for TT-6

    JMI - Tube Art Upgrade for TT-6

    Upgrade the TT-6 optical tube's outer surface from the silver-vein powder-coated-epoxy finish to pictures of celestial objects.

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    Model#: TT6UPGTA
    $100.00

  6. JMI Explore Scientific Focuser, Configuration 3 - Crayford

    JMI - Explore Scientific Focuser, Configuration 3 - Crayford

    The JMI MOTOFOCUS product for Explore Scientific Configuration 3 has been modified so that it also fits Configuration 4.  The net effect is that part number MFESC4 is now obsolete and has been replaced by MFESC3.

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    Model#: MFESC3
    $179.00

  7. JMI MOTOFOCUS for iOptron MC90

    JMI - MOTOFOCUS for iOptron MC90

    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#: MFMC90
    $179.00

  8. MFWO...

    JMI - William Optics/GSO 2" Crayford focusers with and without Microfocuser retrofit. (specify configuration, see web site for configuration descriptions)

    This is the SCT version of the William Optics Crayford focuser. Attaching the MOTOFOCUS unit is a very simple process. The system is gear driven using a miniature motor ... Learn More
    Model#: MFWO...
    $149.95

  9. 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

  10. JMI - Counter Weight for Lightbridge 10/12/16

    JMI - Counter Weight for Lightbridge 10/12/16

    Meade Lightbridge 10" / 12" / 16"These counterweights help counterbalance heavy equipment at the eyepiece or on the nose assembly ... Learn More
    Model#: CWLB
    $79.00

  11. JMI Piggy-Back Camera Mount for 8" to 11" SCTs

    JMI - Piggy-Back Camera Mount for 8 " to 11 " SCTs

    Piggy-Back Camera Mount for 8″ to 11″ SCTsWill, in most cases, attach with the screws that are already present in the telescope′s optical tube ... Learn More
    Model#: BRKTPIGMNT
    $49.00

  12. JMI - Handlebar and Wheels for NGT-12.5

    JMI - Handlebar and Wheels for NGT-12.5

    For easily moving the fully-assembled telescope over most surfaces.  Uses 8" solid rubber ball bearing wheels.

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    Model#: NGTWHL12
    $149.00

  13. JMI - MOTOFOCUS for D & G Optical Refractor

    JMI - MOTOFOCUS for D & G Optical Refractor

    MotoFocus for D & G Optical Refractor ... Learn More
    Model#: MFDG
    $139.95

  14. JMI - Lightbridge 12 (scope incl*)

    JMI - Lightbridge 12 (scope incl*)

    Lightbridge 12 (scope incl*)Comments:The Train-n-Track (TNT) system is a basic alt-az motor drive system with adjustable or trainable tracking. A simple one-minute training procedure allows the scope to track for 10 minutes or more ... Learn More
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    (48 States)
    Model#: LB12TNT
    $1,499.00

  15. 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

  16. JMI - Shroud fits an open truss tube telescope with an optical tube diameter of approximately 14". Shroud length is 32".

    JMI - Shroud fits an open truss tube telescope with an optical tube diameter of approximately 14". Shroud length is 32".

    A light shroud is an optical tube cover that blocks light from entering the light path within the telescope. Shrouds are usually used for open truss tube telescopes that are otherwise open to stray light ... Learn More
    Model#: SHRD1432
    $99.00

  17. 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
    $39.00

  18. JMI - Model XT Newtonian Focuser with Motor

    DISCONTINUED: JMI - Model XT Newtonian Focuser with Motor

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    (48 States)
    Model#: NGF-XTnM
  19. JMI - Motor for EV Focusers

    JMI - Motor for EV Focusers

    Motor for EV Focusers ... Learn More
    Model#: EV-MTR
    $170.00

  20. JMI - Carrying Case for Meade 12" LX200, LX200GPS, LX200-ACF, & 10" LX400

    JMI - Carrying Case for Meade 12" LX200, LX200GPS, LX200-ACF, & 10" LX400

    The case includes six lockable latches for the removable cover (no hinge), two folding handle bars, four steel-reinforced handles and die-cut foam lining with compartments for telescope, eyepieces, finder scope (must be removed from the telescope and placed in a special vinyl cover included with the case) and accessories.

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    (48 States)
    Model#: CASELX12R10
    $799.00

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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."