Jims Mobile, Inc. (JMI)

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  1. JMI - RCF-1 (Reverse Crayford Focuser 2 ") without Motor

    $149.00
    SKU: JMI-RCF1

    Wait Time is 3-5 Days

    Factory Assembled without 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
  2. JMI - RCF-1 (Reverse Crayford Focuser 2 ") with Motor

    $277.00
    SKU: JMI-RCF1M

    Wait Time is 3-5 Days

    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
    FREE SHIPPING(48 States)
  3. JMI - RCF Drawtube Upgrades

    $29.00
    SKU: JMI-RCFDTUPGRADE

    Wait Time is 3-5 Days

    RCF focusers come standard with a 3″ length drawtube. The following part number is for upgrading the drawtube length to 4.6″ at the time of purchase of an RCF focuser
  4. JMI - RCF Base Plate

    $19.00
    SKU: JMI-RCFBASE

    Wait Time is 3-5 Days

    All RCF focusers can be purchased with either a flat base or curved base (specify RCF model and ″flat″ or ″curved″ base). The standard radius on a 1.25″ RCF curved base is 3.75″ (7.5″ diameter)
  5. JMI - RBX-8 (f/6 8)

    $4,995.00
    SKU: JMI-RBX8

    Wait Time is 3-5 Days

    RBX-8 (f/6 8")Comments:
    FREE SHIPPING(48 States)
  6. JMI - RBX-12 Reverse Binocular Telescope

    $9,495.00
    SKU: JMI-RBX12

    Wait Time is 3-5 Days

    FREE SHIPPING(48 States)
  7. JMI - RB-66 6" Reverse Binoculars

    $2,995.00
    SKU: RB66

    Wait Time is 3-5 Days

    What are REVERSE BINOCULARS?The Reverse Binoculars (RB-66) allow you to look down into the eyepieces, either sitting or standing, to see what is in the sky behind you, instead of straining to look up as is the case with normal binoculars
    FREE SHIPPING(48 States)
  8. JMI - RB-16 (f/4.5) 16" Reverse Newtonian Binocular Telescopes

    $13,745.00
    SKU: JMI-RB16

    Wait Time is 3-5 Days

    FREE SHIPPING(48 States)
  9. JMI - RB-14.5 (f/4) 14.5" Reverse Newtonian Binocular Telescopes

    $13,745.00
    SKU: RB14.5

    Wait Time is 3-5 Days

    • Ease of Use (no bulky, complicated or expensive mount, just look down into the binocular to see the sky behind you)
    • Six motors for adjusting inter-ocular (eye) spacing, focusing and optical tube alignment with the touch of a button
    • Modified Reverse Crayford focusers
    • Fold-away motorcycle type handle bars for pointing the instrument
    • Handlebar and wheels for easy movement of the instrument
    • Compatible with MAX computers
    • Battery operation
    • JMI's celebrated quality construction
    FREE SHIPPING(48 States)
  10. JMI - RB-10 (f/4.7) 10" Reverse Newtonian Binocular Telescopes

    $6,495.00
    SKU: RB10

    Wait Time is 3-5 Days

    • Ease of Use (no bulky, complicated or expensive mount, just look down into the binocular to see the sky behind you)
    • Protective white cover (available in black by special order)
    • Six motors for adjusting inter-ocular (eye) spacing, focusing and optical tube alignment with the touch of a button
    • Modified Reverse Crayford focusers
    • Fold-away motorcycle type handle bars for pointing the instrument
    • Handlebar and wheels for easy movement of the instrument
    • Compatible with MAX computers
    • Battery operation
    • JMI's celebrated quality construction
    FREE SHIPPING(48 States)
  11. JMI - R.A. Motor for Celestron Great Polaris, Orion SkyView Pro and Vixen Great Polaris

    $129.00
    SKU: JMI-RAGPV1

    Wait Time is 3-5 Days

    Celestron C5-S, C6-R, C8-N, C8-S, C9_-S, C10-N, CG-5 mount, G-8, G8-N, G-9_, Great Polaris mount
  12. JMI - Piggy-Back Camera Mount with Quick Release for 8 " to 11 " SCTs

    $69.00
    SKU: JMI-BRKTPIGQR

    Wait Time is 3-5 Days

    Piggy-Back Camera Mount with Quick Release for 8″ to 11″ SCTsA three-point quick-release design allows for quick removal and reinstallation with automatic realignment
  13. JMI - Piggy-Back Camera Mount for Meade ETX-90 & ETX-90EC

    $99.00
    SKU: JMI-BRKTPIGETX

    Wait Time is 3-5 Days

    Piggy-Back Camera Mount for Meade ETX-90 / ETX-90EC

    Wraps around the optical tube assembly. Includes a balancing counterweight that attaches to the telescope

  14. JMI - Piggy-Back Camera Mount for Meade ETX-125EC

    $90.00
    SKU: BRKTPIG5_plus

    Wait Time is 3-5 Days

    Meade ETX-125EC. Uses a rubber coated strap to piggyback the camera on the optical tube. Includes a balancing counterweight
  15. JMI - Piggy-Back Camera Mount for Meade ETX-105EC

    $99.00
    SKU: BRKTPIG4_plus

    Wait Time is 3-5 Days

    Meade ETX-105EC. Uses a rubber coated strap to piggyback the camera on the optical tube. Includes a balancing counterweight
  16. JMI - Piggy-Back Camera Mount for Celestron NexStar 5

    $89.00
    SKU: JMI-BRKTPIG5

    Wait Time is 3-5 Days

    Piggy-Back Camera Mount for Meade ETX-125EC

    Wraps around the optical tube assembly. Includes a balancing counterweight that attaches to the telescope.

  17. JMI - Piggy-Back Camera Mount for Celestron NexStar 4

    $89.00
    SKU: JMI-BRKTPIG4

    Wait Time is 3-5 Days

    Piggy-Back Camera Mount for Meade ETX-105ECWraps around the optical tube assembly. Includes a balancing counterweight that attaches to the telescope

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

    $59.00
    SKU: JMI-BRKTPIGMNT

    Wait Time is 3-5 Days

    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
  19. JMI - PC Focus Control

    $179.00
    SKU: JMI-PCFC

    Wait Time is 3-5 Days

  20. JMI - Packaging (Required for Shipping)

    $100.00
    SKU: JMI-CRATING100

    Wait Time is 3-5 Days

    Packaging (Required for Shipping)Comments:
Showing 41 to 60 of 304 total
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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."