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Davis Instruments  Mark 25 Micrometer Master Sextant

Davis Instruments Mark 25 Micrometer Master Sextant

  • Full Sized Instrument Reads to 2/10 Minute of Arc
  • Includes (7) Large Sunshades
  • Includes 3 mm x 27 mm Star Scope and Storage Case
  • Item #: 
    Davis Instruments
    Model #: 
    Shipping Weight: 
    3.55 Lbs.
    List Price: 
    Our Price:
    Status:    In Stock




    • The Davis Instruments Mark 25 Sextant is the top of the line Davis plastic sextant
    • The Mark 25 features Davis Instruments' Beam Converger™ mirror, sometimes referred to as a "full horizon mirror"
      • A special coating is applied to high quality optical glass to allow the user to see through this mirror, yet still pick up images as faint as low-light stars
    • The Mark 25 is illuminated by a long-life LED and made of an upgraded plastic that is very stable
    • Equipped with a high quality 3X telescope
      • The scope is inter-changeable with the hooded sight tube
    • Three scales that give readings to 2 /10 of a minute
      • The scale on the frame is called the "arc"
      • Each division of the arc equals one degree
    • Includes an instruction booklet

    Nautical Almanac 2018 Edition
    Item #: 050920
  • Author: US Naval Observatory, Commercial Edition
  • The Cornerstone for all Celestial Marine Navigation
  • Format: Paperback, Pages 272, Published: 2017
  •  Include

    Model #:
    Davis Instruments Charting Kit
    Item #: 803212
  • Organized in 5-3/4" x 16-1/4quot; Plastic Carrying Case
  •  Include

    Model #:
    Davis Instruments Artificial Horizon
    Item #: 803271
  • Dimensions: 6" x 4" x 1-1/2"
  • Windproof, Corrosion Resistant
  •  Include

    Model #:

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