Astra IIIB Sextants
4.8 out of 5 Customer Rating
Model # 2528644 Mfg # 0501D
Model # 2528644 Mfg # 0501D
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Details

PLUS Plan includes:

  • Wear and Tear Coverage
  • Power Surge Protection
  • Exchange for products under $400
  • Onboard service on products over $750
  • Up to 5 years of total coverage

PLUS plan goes into effect with purchase; no registration required. Purchase online, in stores or call 1 (800) 262-8464.

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$109.49
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High-quality, accurate instruments with excellent optics are popular with both beginning and professionalnavigators. Constructed from lightweight, corrosion-resistant aluminum, the Astra IIIB iselectrically lighted by LED on the arc and drum. Rectangular index mirrors are standard on bothmodels, though mirrors on the Astra are easily and conveniently interchangeable. The traditionalhalf-silvered mirror is preferred by many experienced mariners, while the whole horizon mirror isoften easier for beginners to use. A 3.5 x 40 monocular telescope is also included. 
  • Frame Material: Aluminum 
  • Sighting System: Traditional half-silvered or whole horizon mirror 
  • Scope Magnification: 3.5 x 40 
  • Filter Shields: 4 index - 3 horizon 
  • Arc Range: ±20", throughout the arc 
  • Drum Calibration: -5° = 130°, radius 153mm 
  • Lighting: LED on the arc and drum 
  • Weight: 2.6lbs 
  • Case: Varnished wood carrying case 
  • Included Accessories: Case, instruction book, certificate of accuracy,vial of oil, adjusting wrench 
  • Warranty: 30 Days

Material Aluminum
Type Sextants
Warranty 30 Days