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Rack-n-Pinion

Patent

Auto-tracking

  
 
DESCRIPTIONS SPECIFICATIONS
  AUTO TRACKING MAK90

USA PATENT NO: US 6.972,902

The Auto-Tracking telescope is an evolutionary alt-azimuth mount that allows automatic tracking of Celestial objects without complicated add-ons. It can be used not only for astronomy but for terrestrial applications as well. It is very simple and easy to use.
Available with 70/700mm refractor, 80/400mm refractor, 80/900mm refractor, 76/700mm reflector, and Mak 80/1000mm.



  • Recommend for: FIRST TIME BUYER
    • Optical DesignMaksutov-Cassegrains
    Lens Material
    Diameter90mm
    Focal Length1250mm
    Scondary Mirror Diameter
    F/ratioF/14
    Highest Practical Power180x
    Faintest Steller Magnitude12.5
    Resoving Power1.3
    FinderscopeRed Finder
    Focuser diameter1.25”
    Diagonal90 degree
    Eyepiece(s)Super 10/20
    Mount TypeAuto Tracking 90
    Slow-motion Control
    Counterweight(s)
    Piggyback Bracket
    Accessory Tray
    Ground Board Diameter
    Ground Board Weight(s)
    Motor Drive
    Go-to
    Tube Weight1.37Kgs
    Tube Dimension(dia. x length)10cm x 24cm
    Tripod Height
    Shipping Weight4.4kg
    Shipping Carton Dimensions

    Standard accessories may vary.
    Contact your local distributor for details


     
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